Introduction
After a long day, nothing hits quite like a warm, gooey chocolate cake — but who has time to preheat the oven and bake for an hour? Enter the Classic Chocolate Mug Cake. This single-serving recipe is made in the microwave, ready in just 5 minutes, and perfect for busy professionals, students, or parents looking for a quick sweet fix.
This recipe is pantry-friendly, beginner-proof, and guaranteed to satisfy those late-night dessert cravings.

Why You’ll Love This Mug Cake
✔️ Single serving = portion control (and no leftovers staring at you).
✔️ Pantry staples only — no fancy ingredients needed.
✔️ Ready in 5 minutes from start to finish.
✔️ Easy to customize with mix-ins or toppings.
🛒 Ingredients (Serves 1)
- 4 tbsp all-purpose flour
- 2 tbsp unsweetened cocoa powder
- 2 tbsp sugar
- 1/4 tsp baking powder
- Pinch of salt
- 3 tbsp milk (any type)
- 2 tbsp vegetable oil (or melted butter)
- 1/4 tsp vanilla extract
- Optional: 1 tbsp chocolate chips or Nutella for gooey richness
👩🍳 Instructions
- Mix the Dry Ingredients
- In a microwave-safe mug (10 oz or larger), whisk together the flour, cocoa powder, sugar, baking powder, and salt.
- Add the Wet Ingredients
- Stir in milk, oil, and vanilla until smooth. Scrape the bottom of the mug to avoid dry spots.
- Customize (Optional)
- Fold in chocolate chips or swirl in Nutella for extra indulgence.
- Microwave
- Heat on high for 60–90 seconds. The cake should rise and look set but remain slightly gooey in the center. (Cooking time may vary depending on your microwave’s wattage.)
- Cool & Serve
- Let the cake rest for 1–2 minutes before enjoying. Top with whipped cream, ice cream, or powdered sugar.
💡 Pro Tips for the Best Mug Cake
- Use a wide mug for even cooking.
- Stop microwaving as soon as edges are firm; the center will finish cooking as it rests.
- Want a lighter version? Try almond milk + less sugar.
- Hosting? Make multiple mugs with different toppings for a fun DIY dessert bar.
📸 Share Your Sweet Fix
Mug cakes aren’t just quick — they’re Instagram-worthy! Snap a photo of your creation, tag it, and share with friends.