Gluten-Free Mug Cake
By the Gluten Free Recipes team ·
A warm, decadent chocolate mug cake that's ready in minutes. This single-serving treat boasts a moist, tender crumb with rich chocolate flavor, perfect for satisfying your sweet cravings.
At a glance: This medium desserts recipe yields 4 servings in about 50 minutes (25 min prep, 25 min cook). It uses 9 ingredients — including gluten-free all-purpose flour blend, granulated sugar, unsweetened cocoa powder — and walks through 5 steps. Updated . Browse more desserts recipes or return to all gluten-free recipes.
Cross-Contamination Warning for Gluten-Free Mug Cake: When preparing this desserts recipe, in a shared kitchen, avoid porous materials — wooden spoons, wooden cutting boards, and scratched non-stick pans can harbor gluten proteins even after washing. Prefer glass, metal, or silicone tools.
Gluten-Free Notes for Gluten-Free Mug Cake: This recipe is gluten-free, relying on a gluten-free flour blend and carefully selected ingredients to avoid any gluten-containing grains.
Ingredients
- 4 tbsp gluten-free all-purpose flour blend
- 4 tbsp granulated sugar
- 2 tbsp unsweetened cocoa powder
- 1/4 tsp baking powder
- 1/8 tsp salt
- 3 tbsp milk (dairy or non-dairy)
- 2 tbsp melted butter or coconut oil
- 1/2 tsp pure vanilla extract
- 1-2 tbsp chocolate chips (optional)
Instructions
- 1
In a microwave-safe mug (about 12-14 oz capacity), whisk together the gluten-free all-purpose flour blend, granulated sugar, unsweetened cocoa powder, baking powder, and salt. Ensure there are no clumps of dry ingredients, which should take about 1 minute.
- 2
Add the milk, melted butter or coconut oil, and pure vanilla extract to the mug. Stir with a fork until the batter is smooth and well combined, scraping down the sides of the mug to incorporate all the dry bits, about 1-2 minutes.
- 3
If using, gently fold in the chocolate chips into the batter. Be careful not to overmix at this stage.
- 4
Microwave on high power for about 1 minute and 30 seconds to 2 minutes, or until the cake is set and a toothpick inserted into the center comes out mostly clean with moist crumbs attached. Cooking time may vary depending on your microwave's wattage.
- 5
Allow the mug cake to cool in the mug for at least 2-3 minutes before enjoying. The cake will continue to firm up as it cools, making it easier to eat without burning your mouth.
Nutrition (per serving)
Tips & Notes
- Baking powder loses potency after 6 months; test it by dropping a teaspoon into hot water — it should bubble vigorously.
- Brown the butter before adding it for a nutty, caramel depth that elevates simple recipes.
- Warm milk (not hot) is key for yeast-based recipes — aim for 105–115°F to activate yeast without killing it.
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