Do’s and Don’ts of Oatmeal and Diabetes (2024)

Oatmeal can be a nutritious addition to a balanced diet to help manage diabetes. Limiting toppings high in sugar or carbs and pairing oatmeal with fiber- and protein-rich ingredients can support healthy blood sugar levels.

Diabetes is a metabolic condition that affects how the body either produces or uses insulin. This makes it difficult to maintain blood sugar in a healthy range, which is crucial for the health of those with diabetes.

When managing blood sugar, it’s important to control the amount of carbohydrates eaten in one sitting, since carbs directly affect blood sugar.

It’s also important to choose nutrient-rich, high-fiber carbohydrates over refined and processed carbs with added sugar. Carb intake targets should be determined on an individual basis with the help of your healthcare provider.

This means that what you eat matters a great deal. Eating foods that are high in fiber and nutrients but low in unhealthy fat and sugar can help maintain a healthy blood sugar level, as well as improve your overall health.

Oatmeal offers a host of health benefits and can be a great go-to food for those with diabetes, as long as the portion is controlled. One cup of cooked oatmeal contains approximately 30 grams of carbs, which can fit into a healthy meal plan for people with diabetes.

Oatmeal has long been a common breakfast food. It’s made of oat groats, which are oat kernels with the husks removed.

It’s typically made of steel-cut (or chopped), rolled, or “instant” oat goats. The more processed the oats are, as in the case of instant oats, the faster the oats are digested and the faster the blood sugar can potentially increase.

Oatmeal is usually cooked with liquid and served warm, often with add-ins like nuts, sweeteners, or fruit. It can be made ahead and reheated in the morning for a quick and easy breakfast.

Because oatmeal has a lower glycemic index, it may be a better alternative to other breakfast choices, such as cold cereal with added sugar, breads with added jelly or pancakes with syrup.

Those with diabetes can test blood glucose levels after different types of breakfast foods to see how their blood sugar responds.

Oatmeal can also promote heart health, which is important because people with diabetes are prone to heart disease.

Adding oatmeal to your diet to help manage diabetes has both pros and cons. The pros of adding oatmeal to your diabetes eating plan include:

  • It can help regulate blood sugar, thanks to the moderate to high fiber content and lower glycemic index.
  • It’s heart-healthy due to its soluble fiber content and the fact it can lower cholesterol.
  • It may reduce the need for insulin injections when eaten in place of other carbohydrate-rich breakfast foods.
  • If cooked ahead, it can be a quick and easy meal.
  • It’s moderately high in fiber, making you feel full longer and helping with weight management.
  • It’s a good source of long-term energy.
  • It can help regulate digestion.

For many people with diabetes, consuming oatmeal doesn’t have a lot of cons. Eating oatmeal can spike blood sugar levels if you choose instant oatmeal, laden with added sugar, or consume too much at one time.

Oatmeal can have negative effects for those who also have gastroparesis, which is delayed gastric emptying. For those who have diabetes and gastroparesis, the fiber in oatmeal can slow the stomach emptying.

Oatmeal can be a great addition to your diet to help manage diabetes. Especially if you use it to replace other high-carb, high-sugar breakfast choices.

When adding oatmeal to your diabetes eating plan, there are several things to keep in mind:

The do’s

  1. Add cinnamon, nuts, or berries.
  2. Choose old-fashioned or steel-cut oats.
  3. Use low-fat milk or water.
  4. Add a tablespoon of nut butter for extra protein and flavor.
  5. Prepare using Greek yogurt for a protein, calcium, and vitamin D boost.

There are several things you can add to your oatmeal preparation list to increase the positive health benefits of oatmeal.

When eating oatmeal, here’s what you should do:

  • Eat it with a protein or healthy fat such as eggs, nut butter, or Greek yogurt. Adding 1–2 tablespoons of chopped pecans, walnuts, or almonds can add protein and healthy fat, which can further help stabilize your blood sugar.
  • Choose old-fashioned or steel-cut oats. These choices contain a higher amount of soluble fiber, which helps better regulate blood sugar and are minimally processed to slow digestion.
  • Use cinnamon. Cinnamon is full of antioxidants, has anti-inflammatory properties, and may help reduce the risk of heart disease. It may also improve sensitivity to insulin and may help lower blood sugar levels.
  • Add berries. Berries also have antioxidants and good nutrients and can act as a natural sweetener.
  • Use low-fat milk, unsweetened soy milk, or water. Using low-fat or soy milk can increase nutrients without adding too much fat to the meal. Water is preferable to cream or higher fat milk for those trying to reduce calorie and fat content. However, keep in mind that the amount of milk used needs to be accounted for toward total carb intake for your meal. Eight ounces of regular milk contains approximately 12 grams of carbs.

The don’ts

  1. Don’t use prepackaged or sweetened instant oatmeal.
  2. Don’t add too much dried fruit or sweetener — even natural sweeteners such as honey.
  3. Don’t use cream.

When eating oatmeal, here’s what you shouldn’t do:

  • Don’t use prepackaged or instant oatmeal with added sweeteners. Instant and flavored oatmeal contain added sugar and salt. They also have less soluble fiber. Choose a healthy variety of oatmeal.
  • Don’t add too much dried fruit. Just a tablespoon of dried fruit can have a high amount of carbohydrates. Be mindful of your portions.
  • Don’t add too much caloric sweeteners. People commonly add sugar, honey, brown sugar, or syrup to oatmeal. These can significantly raise blood glucose levels. You can safely add no- or low-calorie sweeteners.
  • Limit or avoid using cream. Use either water, soy milk, or low-fat milk to make oatmeal.

In addition to the blood sugar and heart-health benefits oatmeal offers, it can help with:

  • lowering cholesterol
  • weight management
  • skin protection
  • reducing the chances of colon cancer

Unprocessed and unsweetened oatmeal is slow to digest, meaning that you’ll feel full longer. This can help with weight loss and weight management goals. It can also help regulate the skin’s pH, which can reduce inflammation and itching.

When prepared correctly, oatmeal has many advantages that can be beneficial for anyone. Those with diabetes may benefit from replacing other highly refined, sweetened breakfast cereals. As with all carbohydrate sources, be sure to pay attention to portion sizes.

You can start the day with a meal that better regulates blood sugar and provides a long-term source of energy. It’ll also help improve your heart health. By choosing the right add-ins, oatmeal can be a hearty breakfast when you’re living with diabetes.

Always monitor your blood sugar to see how oatmeal affects you. Everyone with diabetes is different. Always talk with your doctor before making any major dietary alterations. Registered dietitians can also help with individualizing a meal plan to meet your specific needs.

Do’s and Don’ts of Oatmeal and Diabetes (2024)

FAQs

How do I make my oatmeal not spike my blood sugar? ›

When eating oatmeal, here's what you should do: Eat it with a protein or healthy fat such as eggs, nut butter, or Greek yogurt. Adding 1–2 tablespoons of chopped pecans, walnuts, or almonds can add protein and healthy fat, which can further help stabilize your blood sugar.

Why does oatmeal mess with my blood sugar? ›

Instant oats are also milled to a smaller size, so they take even less time to prepare. But this convenience means your body breaks down both types of oats quickly, which means the carbohydrates in the oats are more rapidly converted to glucose and absorbed. That can lead to a spike in blood sugar.

What kind of oatmeal is good for diabetics? ›

If you live with diabetes and are looking for fewer blood sugar spikes, you will ideally want to choose foods with a lower GI. Pure glucose (sugar) has a GI of 100 and oatmeal made with rolled oats or steel-cut oats has a GI of 53-55 while oatmeal made from more processes oats such as instant oats has a GI of 75.

What are the do's and don ts for a diabetic patient? ›

6 Diabetes Dos and Don'ts
  • DO mind your carbohydrates—and eat more fiber. Avoid foods that have a high glycemic index (GI), like white bread, soda, juice, and russet potatoes. ...
  • DO practice portion control. ...
  • DO get physical activity every day. ...
  • DON'T smoke. ...
  • DON'T avoid your doctor. ...
  • DON'T set yourself up for failure.
Jan 10, 2022

How can I lower my A1C fast? ›

7 Ways to Improve Your A1C
  1. Exercise. Physical activity helps your body use insulin more efficiently, so it can better process the glucose in your blood. ...
  2. Eat Right. ...
  3. Take Medications as Prescribed. ...
  4. Manage Your Stress. ...
  5. Stick to a Schedule. ...
  6. Drink in Moderation. ...
  7. Monitor Your Numbers.

What is better than oatmeal? ›

Quinoa is a great oatmeal alternative as it has rich protein and fiber contents, which help keep you satiated and slow the rise of your blood sugar post-meal. One cup of cooked quinoa packs about 40 grams of carbs, 8 grams of protein, 5 grams of dietary fiber and 3 grams of healthy fats.

Is eating oatmeal everyday good for diabetics? ›

In moderation, oats can be a healthful regular addition to a diet for people with diabetes. However, there is no one-size-fits-all diet for diabetes, and people should monitor their blood sugar levels when eating oats to decide if they are the right choice. Steel-cut or rolled whole grain oats are best.

Is oatmeal good for lowering A1C? ›

Compared with the controls, oats intake significantly reduced the concentrations of glycosylated hemoglobin A1c (HbA1c) (MD, −0.42%; 95% CI, −0.61% to −0.23%), fasting blood glucose (FBG) (MD, −0.39 mmol/L; 95% CI, −0.58 to −0.19 mmol/L), total cholesterol (TC) (MD, −0.49 mmol/L; 95% CI, −0.86 to −0.12 mmol/L), low- ...

What breakfast is good for diabetes? ›

14 Best Breakfast Foods for People with Diabetes
  • Eggs. Eggs are delicious, versatile, and a great breakfast choice. ...
  • Greek yogurt with berries. ...
  • Overnight chia seed pudding. ...
  • Oatmeal. ...
  • Multigrain avocado toast. ...
  • Low carb smoothies. ...
  • Wheat bran cereal. ...
  • Cottage cheese, fruit, and nut bowl.

What is a good A1C? ›

A normal A1C level is below 5.7%, a level of 5.7% to 6.4% indicates prediabetes, and a level of 6.5% or more indicates diabetes.

Is canned tuna fish good for diabetics? ›

“Additionally, both canned tuna and canned salmon are great sources of protein, which takes longer to digest than carbohydrates and will not raise blood glucose levels.” Both are rich in the omega-3 fatty acids EPA and DHA — and a study published in January 2014 in the journal Diabetes Care found that men who regularly ...

Is peanut butter good for diabetics? ›

Natural peanut butter is considered safe for people with diabetes. It's best to avoid the “low-fat” varieties of peanut butter. They sound healthy—but most brands simply add more sugar to make up for less fat. This can spike blood sugar levels and leads to more daily carbohydrates.

What should diabetics always carry with them? ›

Put your diabetes supplies in a carry-on bag (insulin could get too cold in your checked luggage). Think about bringing a smaller bag to have at your seat for insulin, glucose tablets, and snacks. Pack twice as much medicine as you think you'll need.

What is the best thing a diabetic can do? ›

Our top 10 tips
  1. Choose healthier carbohydrates. All carbs affect blood glucose levels so it's important to know which foods contain carbohydrates. ...
  2. Eat less salt. ...
  3. Eat less red and processed meat. ...
  4. Eat more fruit and veg. ...
  5. Choose healthier fats. ...
  6. Cut down on added sugar. ...
  7. Be smart with snacks. ...
  8. Drink alcohol sensibly.

What raises A1C the most? ›

What causes high A1c? High A1c is caused by having an elevated blood sugar level over a period of three months. According to the NIH, the most common high A1c causes and risk factors include diabetes, anemia, lack of exercise, and obesity.

What is normal A1C for seniors? ›

For functionally independent older adults, the IDF recommends an A1C goal of 7–7.5%, whereas for functionally dependent, frail patients or patients with dementia, an A1C goal of 7–8% is recommended.

What is the healthiest instant oatmeal to buy? ›

The 5 Healthiest Instant Oatmeals to Eat on the Go
  1. Bob's Red Mill Classic Oatmeal Cup. ...
  2. Purely Elizabeth Raspberry Pitaya Vibrant Oat Cup. ...
  3. Right Foods Dr. ...
  4. Trader Joe's Oatmeal Cups. ...
  5. Quaker Organic Instant Oatmeal Packets.
Jun 26, 2018

What is healthier oatmeal or eggs? ›

Eggs = More Protein

According to USDA, a breakfast with 2 medium eggs will yield approximately 13g Protein and 1.1g Carbs whereas a bowl of oatmeal will give you 2.4 g Protein and 12g Carbs. So if Protein is your priority for breakfast then the clear choice is Eggs.

What is the healthiest oatmeal to buy? ›

"Steel-cut oats are the least processed [type of oats] and the best option health-wise," says Kylie Ivanir, MS, RD, a registered dietitian with Within Nutrition. "The fibers in them are very healthy for the gut, hormones, satiety, and weight loss."

Are Quaker oats good for diabetes? ›

Temporary increase in insulin sensitivity

Eating oats may also help improve insulin sensitivity. In each meal, a systematic review posted to the journal nutrients noted that a person with type 2 diabetes, who ate a meal of oatmeal, had a better glucose and insulin response than a person who ate a similar control meal.

What is the best diet to lower blood sugar? ›

Choose your carbohydrates wisely — ideally, from vegetables, whole grains, and fruits. Avoid highly refined carbohydrates such as white bread, pasta, and rice, as well as candy, sugary soft drinks, and sweets. Refined carbohydrates tend to cause sharp spikes in blood sugar, and can boost blood triglyceride levels.

Is Sweet Potato good for diabetes? ›

When eaten in moderation, all kinds of sweet potatoes are healthy. They're very high in antioxidants, vitamins, and minerals and can safely be included in a diabetes-friendly diet.

Are Cheerios diabetic friendly? ›

However, you can't just grab any box and pour it into a bowl. You'll need to pay attention to sugar, fiber and carbohydrate content to ensure that you're choosing a cereal that fits with a healthy diabetic meal plan. Cheerios are a prime choice so stock up on them today.

What nuts are good for diabetics? ›

As for which nut to choose, here are four of the best for people with diabetes, roughly ranked in order of healthiness:
  • Walnuts. Serving size: about 14 shelled halves. ...
  • Almonds. Serving size: about 23 nuts. ...
  • Pistachios. Serving size: about 45 nuts. ...
  • Peanuts. Serving size: about 28 peanuts.
Feb 3, 2021

Is honey OK for diabetic? ›

Generally, there's no advantage to substituting honey for sugar in a diabetes eating plan. Both honey and sugar will affect your blood sugar level. Honey is sweeter than granulated sugar, so you might use a smaller amount of honey for sugar in some recipes.

What breakfast does not spike blood sugar? ›

Tasty, Diabetes-Friendly Breakfast Ideas
  • Eat a Healthy Breakfast. 1/13. It's often called the most important meal of the day. ...
  • Overnight Oatmeal. 2/13. ...
  • Nut Butter and Fruit. 3/13. ...
  • Egg Sandwich. 4/13. ...
  • Greek Yogurt Parfait. 5/13. ...
  • Sweet Potato and Chicken Sausage Hash. 6/13. ...
  • Vegetable Omelet. 7/13. ...
  • Savory Oatmeal. 8/13.
Nov 4, 2021

What is the best bread for diabetics to eat? ›

The American Diabetes Association recommends choosing whole grain bread or 100 percent whole wheat bread instead of white bread. White bread is made from highly processed white flour and added sugar. Here are some delicious and healthy breads to try: Joseph's Flax, Oat Bran and Wheat Pita Bread.

How many eggs can a diabetic have for breakfast? ›

Current studies suggest those with diabetes can include one egg a day, but the whole diet should be considered instead of focusing on one food item. The majority of beneficial nutrient content is included in the egg yolk.

How much can A1c drop in 2 months? ›

If you, from one day to the next, decreased your daily average blood sugar from 300 mg/dl (16.7 mmol/l) to 120 mg/dl (6.7 mmol/l), your A1c would decrease from 12% to 6% in around two months.

Do I need medication if my A1c is 7? ›

There is no specific A1c level that makes it necessary for you to be on medication. While an A1c of 6.5% or higher is indicative of diabetes, some people may need to start taking medication for an A1c under 6.5%. And others with an A1c over 6.5% aren't prescribed any medication.

Does your A1c go up with age? ›

In summary, in the current study, the uniform results between FOS and NHANES establish clearly that A1C increases with age even after multivariate adjustments for sex, fasting, and 2-h postload glucose.

Is salad good for diabetics? ›

Lettuce: the diabetic patient should eat plenty of lettuce. These have a low glycemic index and thus helps to lower your blood sugar level. Ac up of lettuce gives 5 to 10 calories of energy. Lettuce is also rich in vitamins especially vitamin A, K, and other minerals.

Is mayonnaise OK for diabetics? ›

Yes, a person with diabetes can eat mayonnaise. Mayonnaise has less than a single gram of carbohydrates per tablespoon. But with 10 grams of total fat (1.6 grams of that coming from saturated fat) it can be considered high fat. So you may want to limit the amount of mayonnaise you eat or find an alternative.

What is the main enemy of diabetes? ›

When most people think of a diet that leads to poor diabetes control, they may think of a diet high in carbs and sugar. While those types of food do impact your blood sugars, consuming too many saturated fats can be an enemy against diabetes control,too.

Is popcorn good for diabetics? ›

Popcorn is a very popular and healthy whole-grain snack food. It has been deemed a suitable snack food for people with diabetes, partly because of its low calorie density. One cup (8 grams) of air-popped popcorn contains just 31 calories.

Are grapes good for diabetics? ›

Grapes are a beloved fruit that is healthy and safe for people with diabetes. They are safe to eat, and you can include them in a diabetic diet because they don't cause a rise in blood sugar. Consuming grapes can lower the risk of getting type 2 diabetes. Due to their fibre content, grapes keep one feeling full.

Is dark chocolate good for diabetics? ›

Dark chocolate is likely best for diabetics because it contains the least sugar and generally no milk. Dark chocolate could have the lowest glycemic index (some 100% types as low as 23), which means it maynot cause a spike in blood glucose.

What are two 2 items an individual should avoid eating if he she is diabetic? ›

“You want to eat a balanced, healthful diet, and avoid refined carbohydrates, which raise blood sugar. You also want to avoid the saturated fat found in fatty meats, full-fat dairy, and fried foods, as people with type 2 diabetes have an increased risk of getting heart disease.”

What are 3 food items a diabetic should limit or stay away from? ›

Your main goals should include staying away from unhealthy fats, liquid sugars, processed grains, and other foods that contain refined carbs.

What are 2 things someone with diabetes could do to live a healthier life? ›

  • Make and eat healthy food.
  • Be active most days.
  • Test your blood sugar often.
  • Take medicines as prescribed, even if you feel good.
  • Learn ways to manage stress.
  • Cope with the emotional side of diabetes.
  • Go to checkups.
Jun 20, 2022

How do you flush out diabetes? ›

8 Ways to Lower Your Blood Sugar
  1. Exercise regularly. ...
  2. Manage your carbs. ...
  3. Eat more fiber. ...
  4. Drink plenty of water. ...
  5. Eat moderate portions. ...
  6. Manage your stress. ...
  7. Get enough sleep. ...
  8. Eat foods that are rich in chromium and magnesium.
Aug 2, 2022

What drink lowers blood sugar? ›

Barley or jau water is high in insoluble fibre, which makes it good for diabetics. It is recommended for diabetics as it helps stabilise blood glucose levels. Make sure you drink unsweetened barley water to get effective results. The antioxidant properties of barley water also helps keep many diseases at bay.

What common vegetable lowers blood sugar? ›

The American Diabetes Association recommends filling half your plate with non-starchy vegetables at meals, such as asparagus, broccoli, green beans, squash and mushrooms.

What is the number 1 vegetable to avoid? ›

Cruciferous Vegetables

Vegetables that belong to the cabbage family such as cauliflower, Brussels, broccoli, and sprouts should never be consumed raw. These vegetables contain sugar that is difficult to digest. Eating these vegetables raw may lead to a number of gastronomical problems.

What reduces diabetes quickly? ›

The quickest way to lower your blood sugar is to take fast-acting insulin. Exercising is another fast, effective way. In some cases, you should go to the hospital. High blood sugar levels are known as hyperglycemia or high blood glucose.

What meats should diabetics avoid? ›

People with diabetes should avoid high fat and processed meats.
...
Meats to avoid include:
  • prime cuts of beef, such as ribs.
  • pork products, such as spareribs, ground pork, and sausages.
  • lamb patties made from ground lamb.
  • processed meats, such as sausages, salami, frankfurter, hot dogs, corned beef, and luncheon meat.
Aug 9, 2020

What oats do not spike blood sugar? ›

Steel-cut oats are best for type 2 diabetes because they are the least-processed version of oat groats. “Rolled oats have a higher GI than steel-cut oats as they actually have been partially cooked, making them increase your blood sugar faster,” says Kaufman.

How can a diabetic sweeten oatmeal? ›

Sweeteners: For added sweetness, some people use sweeteners, such as sucralose, stevia, or monk fruit sweetener. Milk: Some people cut back on the serving of oats and replace those carbs with milk, by mixing it with the water during cooking or adding it at the end.

Does oatmeal trigger insulin response? ›

Oatmeal significantly reduced the acute postprandial glucose and insulin responses compared with the control meal. The present study has revealed a beneficial effect of oats intake on glucose control and lipid profiles in type 2 diabetic patients.

What is a good A1C level? ›

A normal A1C level is below 5.7%, a level of 5.7% to 6.4% indicates prediabetes, and a level of 6.5% or more indicates diabetes. Within the 5.7% to 6.4% prediabetes range, the higher your A1C, the greater your risk is for developing type 2 diabetes.

Is Coffee good for a diabetic? ›

Some studies suggest that drinking coffee — whether caffeinated and decaffeinated — may actually reduce your risk of developing type 2 diabetes. If you already have diabetes, however, the impact of caffeine on insulin action may be associated with higher or lower blood sugar levels.

Do oats spike blood sugar? ›

While oatmeal can have a beneficial effect on blood glucose levels, according to research in the journal Nutrients, instant oatmeal is much more processed, and the flavored varieties often contain loads of added sugar.

What can I add to oatmeal to make it taste better? ›

“I add diced apples; cinnamon, ginger, a bit of nutmeg and cloves [or a store-bought blend like pumpkin pie spice]; and chopped nuts,” she says. “Then I sweeten with maple syrup or brown sugar to taste.” The apples and spices add a little sweetness, so you don't need much maple syrup.

Can oatmeal turn into sugar? ›

Oatmeal is a source of carbohydrate. Carbohydrates are converted into sugar when digested and increase sugar levels in the blood stream.

What affects A1C the most? ›

The lifespan of red blood cells is one of the biggest influences on A1C levels. That's because the A1C test measures the percentage of your red blood cells that have glucose attached to the hemoglobin, a protein in red blood cells. Changes in red blood cells can changeTrusted Source your A1C.

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