This homemade coconut simple syrup is an easy way to give coffee a sweet, tropical coconut flavor.
It uses real coconut flakes instead of coconut extract, so the flavor tastes smooth and natural.
A spoonful is wonderful in hot coffee, iced coffee, cold brew, and lattes.
This version follows the same basic method as the coconut syrup recipe you shared: simmer coconut flakes with sugar and water, let the coconut infuse, then strain it well.
Makes: About 1 1/2 cups, or 12 servings
Serving size: 2 tablespoons
Prep time: 2 minutes
Cook time: 5 minutes
Infusing time: 15 minutes
Total time: About 22 minutes
Why I Love This Recipe
I started loving homemade coffee syrups when I realized how much control you get over the flavor. Coconut can be tricky. Some bottled coconut syrups have a strong candy-like taste, while coconut milk changes the texture of the whole drink.
Real coconut flakes give this syrup a softer flavor. You simmer them right in the sugar and water and then give them time to steep. The result is sweet, smooth, and coconut-forward without turning your coffee creamy.
I also love that the basic recipe is incredibly simple.
- It uses only 3 ingredients.
- You don’t need coconut extract.
- The coconut flavor comes from real unsweetened coconut flakes.
- It works in both hot and iced coffee.
- You can make a batch ahead of time and keep it in the refrigerator.
- The strained coconut can even be saved and toasted instead of being thrown away.
What You’ll Need
- 1 cup water
- 1 cup granulated sugar
- 1 cup unsweetened coconut flakes
Coconut Simple Coffee Syrup Recipe and Instructions
Step 1: Combine the Ingredients
Add 1 cup water, 1 cup granulated sugar, and 1 cup unsweetened coconut flakes to a small saucepan. Stir with a whisk or silicone spatula until the sugar is evenly mixed into the water and the coconut flakes are wet.
Step 2: Simmer for 5 Minutes
Place the saucepan over medium to medium-high heat. Bring the mixture to a gentle simmer.
Simmer 1 cup water, 1 cup granulated sugar, and 1 cup unsweetened coconut flakes for about 5 minutes, stirring occasionally. The granulated sugar should completely dissolve. Avoid a hard rolling boil; you only need a gentle simmer to dissolve the sugar and begin pulling flavor from the coconut.
Step 3: Let the Coconut Infuse
Remove the saucepan from the heat. Leave the syrup made from 1 cup water, 1 cup dissolved granulated sugar, and 1 cup softened unsweetened coconut flakes in the saucepan for 10 to 15 minutes.
This resting time matters. It gives the warm syrup more time to pull coconut flavor from the softened flakes without continuing to boil the mixture.
Step 4: Strain the Syrup
Set a fine-mesh strainer over a heat-safe measuring cup or bowl. Carefully pour the infused syrup through the strainer.
Strain all of the syrup made from 1 cup water, 1 cup granulated sugar, and 1 cup unsweetened coconut flakes. Let the liquid drain through while the softened coconut flakes stay behind.
Strain it thoroughly. Coconut pieces left in the finished syrup can shorten its refrigerator life.
Step 5: Cool and Store
Let the strained coconut syrup cool. Transfer it to a clean glass jar or bottle, cover tightly, and refrigerate.
You should end up with about 1 1/2 cups of strained coconut simple syrup, made from the original 1 cup water, 1 cup granulated sugar, and 1 cup unsweetened coconut flakes.
Use about 1 to 2 tablespoons per cup of coffee, then adjust to taste.
Why This Recipe Works (Quick Science)
Simple syrup works because sugar dissolves in hot water. Heating the mixture makes it much easier for the sugar crystals to dissolve, leaving you with a smooth liquid sweetener that blends into coffee better than spoonfuls of dry sugar.
The coconut flakes do another job. As they sit in the hot syrup, flavor compounds and some coconut fat move from the flakes into the liquid. That is why letting the coconut steep after cooking gives you more flavor without having to boil the syrup for a long time.
Coconut naturally contains quite a bit of fat. After the syrup has been refrigerated, you may notice some coconut fat becoming firm at the top. This can happen with real coconut syrup and does not automatically mean the syrup has spoiled.
Pro Tips
- Use unsweetened coconut. Sweetened coconut adds extra sugar and makes it harder to control the sweetness.
- Don’t skip the steeping time. Those extra 10 to 15 minutes give the coconut more time to flavor the syrup.
- Keep the simmer gentle. You aren’t trying to make caramel. Strong boiling can evaporate too much water and make the syrup thicker than intended.
- Strain carefully. Removing the coconut solids gives you a smoother syrup and helps it store better.
- Start small in coffee. Try 1 tablespoon first. You can always add another spoonful.
Tools You’ll Need
You’ll need a small or medium saucepan, measuring cups, a whisk or silicone spatula, a fine-mesh strainer, a heat-safe measuring cup or bowl, and a clean airtight glass jar or bottle for storage.
Substitutions and Variations
Coconut water: Replace some or all of the 1 cup water with plain coconut water for an extra layer of coconut flavor.
Toasted coconut: Lightly toast the unsweetened coconut flakes before making the syrup for a deeper, nuttier flavor.
Vanilla coconut syrup: After straining, stir a small amount of vanilla extract into the warm syrup. Start with 1/2 teaspoon.
Less syrup: Halve every ingredient and follow the same method if you don’t drink coffee very often.
Double batch: Double all three ingredients, but use a saucepan large enough to prevent the syrup from bubbling over.
Make-Ahead Tips
This is a great syrup to make ahead because it needs time to cool anyway. Prepare it the night before, refrigerate it in a sealed container, and it will be ready for your morning coffee.
For the smoothest results, always use a clean spoon when dipping into the jar.
Common Mistakes
Boiling too hard: A hard boil can evaporate excess water and make your syrup much thicker.
Using sweetened coconut: This changes the sweetness of the recipe and can make the final syrup overly sugary.
Not steeping long enough: Cooking starts the infusion, but resting the warm coconut in the syrup develops more flavor.
Leaving coconut pieces behind: Strain the syrup thoroughly. Small pieces of coconut left in the jar can shorten its storage life.
Expecting it to look exactly like plain simple syrup after chilling: Coconut contains natural fat, so a firmer layer can sometimes appear after refrigeration.
What to Serve With Coconut Simple Syrup
This syrup is especially good with iced coffee, cold brew, hot coffee, homemade lattes, espresso drinks, and iced matcha.
You don’t have to stop at drinks. Drizzle a little over pancakes, waffles, yogurt, oatmeal, or fresh fruit. You can also brush it onto cake layers to add moisture and coconut flavor.
Macros Information
Based on approximately 12 servings of 2 tablespoons each, the reference recipe lists approximately:
Calories: 111
Carbohydrates: 18g
Protein: 0.5g
Fat: 5g
Saturated fat: 4g
Fiber: 1g
Sugar: 17g
Sodium: 4mg
Potassium: 39mg
Nutrition is an estimate and can change depending on how much coconut fat and syrup remain in the strained coconut flakes. The reference nutrition values are from the recipe you provided.
Leftovers and Storage
Transfer cooled coconut syrup to an airtight jar or bottle and keep it refrigerated. The source recipe recommends storing it in the refrigerator for up to 2 weeks.
Because coconut contains natural fat, the chilled syrup may develop a firm layer on top. For hot coffee, the coconut fat can melt back into the drink. For a smooth iced drink, you can break through the firm layer and spoon out the syrup underneath.
Discard the syrup if you notice mold, fermentation, an unpleasant smell, or another clear sign of spoilage.
Don’t throw away those strained coconut flakes right away, either. Spread them out and toast them until dry and golden, then use them as a topping if you’d like.
FAQ
Can I use this coconut syrup in iced coffee?
Yes. It’s great in iced coffee and cold brew because the sugar has already dissolved. Start with 1 tablespoon, stir well, taste, and add more if you want it sweeter.
Can I put it in hot coffee?
Absolutely. The warm coffee helps the syrup blend in quickly and can also melt any coconut fat that firmed up during refrigeration.
Why did my coconut syrup get firm on top?
The coconut flakes release some natural coconut fat into the syrup. That fat can firm up when chilled. This behavior is also noted in the reference recipe.
Can I use shredded coconut?
You can, but larger coconut flakes are easier to strain cleanly. Very fine shredded coconut may leave more tiny pieces behind.
Do I need coconut extract?
No. This recipe gets its coconut flavor from real unsweetened coconut flakes.
How much should I add to coffee?
Start with 1 tablespoon per cup. Use up to 2 tablespoons for a sweeter and stronger coconut flavor.
Can I make it stronger?
Try replacing the regular water with coconut water or lightly toasting the coconut flakes before making the syrup.
How long does coconut coffee syrup last?
Keep it refrigerated in an airtight container and aim to use it within 2 weeks.
Final Thoughts
Homemade coconut simple coffee syrup is one of those little recipes that can make an everyday cup of coffee feel much more special. Three basic ingredients give you a smooth, sweet coconut syrup without needing bottled coconut flavoring.
Make a jar, chill it, and try a spoonful in your next iced coffee or latte. If you make it, leave a comment and share how you used your coconut syrup, what you paired it with, and any questions you have.
