How to Make Simple Syrup (2024)

Sep 18, 2023 by Samira @ Alphafoodie · This post may contain affiliate links

Keep your cakes moist, your coffee sweet or make a heat-busting lemonade – this two-ingredient homemade simple syrup is a versatile must-have for your pantry.

What Is Simple Syrup

Making simple syrup might be one of the easiest things you can do in your kitchen – contrary to the myth. A homemade simple syrup doesn’t require a certificate from the Cordon Bleu or a science degree – it just needs a pan, two ingredients, and a spare ten minutes.

Simple syrup is a mixture of heated water and sugar, stirred until the sugar dissolves and a syrupy texture has formed. This is then used to add flavor and sweetness to food and drinks. It’s the base for a lot of famous co*cktails and mocktails, used by pâtissiers to keep their cakes moist for long periods of time or used in a variety of desserts to bring a touch of sweetness.

Ingredients for Simple Syrup

This simple recipe only needs two ingredients:

• Sugar: You can use any variety you like: white, cane, brown, coconut, demerara sugar, etc. You can even use sugar-free sweeteners like stevia. The sugar you use will affect the color and sugar-free options will make it thinner.
• Water: Ordinary tap water should work if you live somewhere with good tap water – otherwise, filtered water may give better-tasting results.
• Lemon juice: (Optional) Adding a dash of lemon juice helps to balance the sweetness by adding a touch of tanginess.

How Do You Make Simple Syrup

Add your sugar and water to a small saucepan over medium heat. Bring to a soft boil and stir constantly until the sugar completely dissolves. This will usually take 2-3 minutes to simmer. Be careful and keep an eye on the sugar and water so the sugar doesn’t burn.

Once the sugar has completely dissolved, switch off the heat and allow the simple syrup to cool before transferring it to a sterilized, airtight glass jar. It should be thin and easy to pour – about the consistency of maple syrup.

Simple Syrup Ratio

Because this homemade recipe is so simple, the one thing you need to be accurate about is your ratios. If you want to make multiple batches, you can easily adjust the quantities of the ingredients – but make sure to follow the ratio. The best (and simplest!) ratio for simple syrup is 1:1 – equal parts sugar to water (in volume).

If you want a sweeter “rich sugar syrup”, then use a ratio of 2:1 of sugar to water. This is more commonly used by bartenders because it creates a richer mouthfeel in the drinks – so you can choose which ratio will best suit your dish.

How Long Does Simple Syrup Last

Refrigerator: If you’ve made a classic 1:1 simple syrup, this can be stored in the fridge for 3-4 weeks in an airtight container. If you’ve made the rich version using the 2:1 method, this will keep for up to several months in the fridge. It’s also shelf-stable, so you can store it at room temperature if you prefer.

If your mixture has turned cloudy, this can mean the syrup has spoiled and should be disposed of.

There is a theory that adding a spoonful of vodka will extend its shelf life – but the amount needed can impact the flavor, so proceed with caution.

Freezer: If you want to preserve it for longer, it will keep in the freezer for up to 12 months. It may not freeze completely solid – this is normal, because of the high sugar content.

Uses for Simple Syrup

Here are my favorite ways to use it:

• It is the base for a great lemonade.
• Try it with a delicious summer mocktail or co*cktail – especially mojitos, whiskey sours, and margaritas.
• Add to iced tea for sweetness – this recipe goes great with a blackberry earl grey or any kind of iced coffee.
• Use it to make your own boba at home.
• Add to a refreshing summertime sorbet or use to make candied fruit.
• In my kitchen, I’m always using it in my favorite Lebanese recipes, like Maamoul, Knafeh / Kunafa, and Qatayef Ashta.

More Syrup Recipes

• Lavender Syrup
• Vanilla Syrup
• Homemade Chocolate Syrup
• Easy Vegan Dandelion Honey

If you try this simple syrup recipe, let me know how it goes in the comments below. I’d appreciate a recipe card rating and would love to see your recipe recreations – tag me on Instagram @Alphafoodie!