Brown Sugar Simple Syrup is a quick, affordable way to make café-quality iced drinks at home. It dissolves easily into cold beverages—unlike granulated sugar—so it’s perfect for sweetening cold brew, iced tea lattes, cocktails, mocktails, and more. Using brown sugar adds a gentle caramel note that elevates the flavor, and the syrup is ready in minutes.
Why you’ll love this recipe
- Simple: Only two main ingredients and just a few minutes to make.
- Versatile: Use it in iced coffee, tea lattes, cocktails, mocktails, or even as an alternative to maple syrup on pancakes and waffles.
- Long-lasting: Keeps well in the refrigerator for up to a month, so you can make a batch and enjoy it repeatedly.
Recipe video
Watch a step-by-step demonstration to see how easy this syrup is to make.
Ingredients (and substitutes)
This recipe uses just 2 core ingredients you likely have on hand, plus an optional flavor boost.
- Brown sugar: Light brown sugar is recommended for a milder flavor, but dark brown sugar works if you prefer a richer, more molasses-forward taste. Dark brown will make the syrup slightly darker and more intense, though differences are subtle in small amounts.
- Water: Plain water is all you need to dissolve the sugar into a syrup.
- Vanilla extract (optional): A small splash of vanilla complements the caramel notes in brown sugar and rounds the flavor.
See the recipe card below for exact measurements and full instructions.
Light brown sugar is our preferred choice for baking and the easiest way to keep the syrup balanced and lightly caramelized.
How to make (step-by-step photos)
This syrup takes about 3 minutes from start to finish. The process is simple:
Find the recipe card below for exact measurements and full instructions.
How to use
Because granulated sugar doesn’t dissolve easily in cold drinks, simple syrup is the ideal way to sweeten chilled beverages. Brown sugar syrup brings a light caramel note that enhances many recipes.
Popular uses include:
- Iced coffee: Stir into cold brew or iced lattes for smooth sweetness.
- Iced tea lattes: Sweeten and add depth without grit.
- Oatmeal and overnight oats: A drizzle adds flavor to breakfast bowls.
- Mocktails and cocktails: Use in place of plain simple syrup for added warmth.
- Pancakes & waffles: Use instead of maple syrup when you want a caramel twist.
Tips
- Cool before using: Let the syrup reach room temperature or chill in the fridge before adding it to cold drinks.
- Try other sugars: Turbinado or Demerara will change texture and flavor slightly if you want to experiment.
- Use beyond drinks: This syrup works well in baking, on breakfast items, and wherever a liquid sweetener is helpful.
- Store in a convenient container: A bottle or jar with a resealable lid makes pouring easier and encourages regular use.
Recipe FAQs
Brown sugar is granulated sugar with molasses added. The difference between light and dark brown sugar is the amount of molasses: dark brown contains more, giving it a stronger, more caramel-like flavor and a darker color. For most uses, they can be swapped with only a small change in flavor.
Stored in the refrigerator in a sealed container, this syrup will keep for about 3 to 4 weeks.
Yes. Standard simple syrup uses a 1:1 ratio of sugar to water, which is what this recipe uses. To make a richer syrup, use a 2:1 sugar-to-water ratio. Alternatively, you can use more of the standard syrup in a recipe to increase sweetness.
Other simple syrups and cocktails:
-
Best Jalapeño Simple Syrup
-
Spicy Pineapple Margarita
-
Easy Strawberry Jalapeño Margaritas
-
Raspberry Mule
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📖 Recipe
Brown Sugar Simple Syrup
Ingredients
- ½ cup brown sugar (lightly packed)
- ½ cup water
- 1½ teaspoons vanilla extract (optional)
Instructions
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Heat: Combine the brown sugar and water in a small saucepan. Stir continuously and warm over medium-low heat until the sugar fully dissolves.
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Finish: Remove from heat and stir in vanilla if using. Transfer the syrup to a clean container and let it cool. Refrigerate and use within about 3–4 weeks.
Notes
- Brown sugar: Light brown sugar gives a milder flavor; dark brown sugar will add more molasses notes and a deeper color.
- Serving suggestions: Use in iced coffee, tea lattes, mocktails, cocktails, or as a substitute for maple syrup on pancakes and waffles.