Chocolate Syrup
Recipe Guy
Cocoa syrup | Smooth cold or warm pour | Refrigerator recipe
A dark, dairy-free chocolate syrup made from cocoa powder, sugar, and water, with enough body for drinks and enough flow for desserts.
About This Recipe
Chocolate syrup is a cooked suspension of cocoa powder in sweetened water. Starting with a smooth cold paste prevents dry cocoa pockets, while a brief controlled boil hydrates the cocoa and concentrates the syrup without making it fudgy.
Ingredient Notes
Cocoa powder
Natural cocoa tastes brighter and slightly fruitier; Dutch-process cocoa makes a darker, rounder syrup. Either unsweetened style works.
Cold start
Whisking the water in gradually before heating is the easiest way to eliminate stubborn dry cocoa lumps.
Light corn syrup
A tablespoon improves gloss and reduces graininess without making the syrup noticeably sweeter than a standard sugar syrup.
Vanilla
Vanilla rounds out cocoa's bitter edge. Add it off heat so the finished syrup smells fresh.
Chocolate Syrup Recipe
A dark, dairy-free chocolate syrup made from cocoa powder, sugar, and water, with enough body for drinks and enough flow for desserts.
Yield: About 1 1/4 cups, or 20 tablespoons Serving size: 1 tablespoon
Yield note: The syrup should measure about 1 1/4 cups after a 4- to 5-minute simmer. It looks thin while hot and develops more body as the cocoa hydrates and the syrup cools.
Shopping List
Baking
- unsweetened cocoa powder
- vanilla extract
Pantry
- granulated sugar
- light corn syrup
- fine salt
Ingredients
Cocoa Base
- 1 cup (200 g) granulated sugar
- 1/2 cup (43 g) unsweetened cocoa powder
- 1/4 teaspoon fine salt
Liquids and Finish
- 3/4 cup (180 ml) water
- 1 tablespoon (21 g) light corn syrup
- 1 teaspoon vanilla extract
Instructions
- Wash a heatproof storage container and lid in hot, soapy water, rinse well, and set aside to air-dry.
- Sift the sugar, cocoa powder, and salt into a medium saucepan. Break up every visible cocoa lump with the whisk.
- Add about 1/4 cup of the water and whisk into a thick, uniform paste, scraping the corners of the pan.
- Whisk in the remaining 1/2 cup water a little at a time, then whisk in the light corn syrup. The mixture should be smooth before it goes over the heat.
- Set the saucepan over medium heat and whisk frequently until the syrup reaches a full simmer. Watch closely because cocoa mixtures can foam up quickly.
- Lower the heat and simmer for 4 to 5 minutes, stirring across the bottom and into the corners. The bubbles should become slightly slower and the syrup should register roughly 215 to 218 F at sea level.
- Remove from the heat and stir in the vanilla. Let the syrup stand for 5 minutes so the foam subsides.
- For an extra-smooth finish, pour through a fine-mesh strainer while warm. Do not judge thickness until a spoonful has cooled to room temperature.
- Transfer to the clean container and cool uncovered only until no longer steaming. Cover, label, and refrigerate within 2 hours of cooking; stir before the first use.
Nutrition Estimate
Calculated from the full amounts of sugar, cocoa, corn syrup, and salt divided by the stated yield. Cocoa naturally varies and final reduction changes every serving; ingredient labels and portion size also affect the result. This is an estimate, not a regulated nutrition label.
Tips For The Best Chocolate Syrup
- Make a paste first: A small amount of water gives the whisk enough friction to smooth the cocoa before the mixture becomes fluid.
- Use a medium saucepan: Extra headroom keeps the cocoa foam from climbing over the rim when the syrup first boils.
- Scrape the corners: Dry cocoa and sugar often hide where the bottom meets the side of the pan.
- Cool before adjusting: Hot chocolate syrup always seems thinner. Wait until a test spoonful cools before deciding whether it needs another minute of simmering.
- Shake or stir after chilling: A little cocoa settling is normal in a homemade syrup with no commercial stabilizers.
How To Serve And Store
Serving: Use 1 tablespoon for a lightly chocolate drink or 2 tablespoons for a stronger one. Stir into milk, coffee, or hot chocolate, or pour over ice cream, halo-halo, pancakes, fruit, and cakes.
Refrigerate: Keep covered at 40 F or below and use within 4 days. Freeze extra syrup in small portions for longer storage.
Freeze: Freeze in small freezer-safe portions for up to 3 months. Thaw in the refrigerator and whisk until uniform.
Safety: This water-based homemade syrup can still mold or ferment and is not shelf-stable. This formula is not tested for canning. Discard it for mold, pressure or gas in the container, or an off smell.
Common Questions
Can I use natural or Dutch-process cocoa?
Yes. Natural cocoa gives a sharper chocolate edge, while Dutch-process cocoa is darker and mellower. Use the same amount by weight.
Why is my chocolate syrup lumpy?
The cocoa probably met too much water at once. Press the warm syrup through a fine sieve, or use an immersion blender below 160 F, then use the paste-first method next time.
Why did it become too thick in the refrigerator?
It reduced a little too far. Warm the batch over low heat and whisk in 1 tablespoon hot water at a time until it flows, then cool and refrigerate promptly.
Can I leave out the light corn syrup?
Yes. Replace it with 1 tablespoon water. The syrup may look slightly less glossy and can develop sugar crystals sooner.
Is this the same as hot fudge?
No. This syrup contains no dairy or solid chocolate, so it is lighter and designed to mix readily into drinks.
