Banana Chocolate Mug Cake
This banana chocolate mug cake is the perfect quick treat made in just minutes using simple ingredients.
With the richness of cocoa and the natural sweetness of ripe banana, it’s moist, fudgy, and deeply satisfying.
In this recipe, you’ll mash a banana, mix it with cocoa powder, flour, and milk, and microwave it to fluffy perfection — all in one mug.
You can also add chocolate chips for extra richness. Perfect for late-night cravings or a speedy dessert fix!
Preparation Overview
| Prep Time | Cook Time | Total Time | Course | Cuisine | Servings |
|---|---|---|---|---|---|
| 5 minutes | 2 minutes | 7 minutes | Dessert / Snack | American | 1 |
Ingredients
| Ingredient | 1 Serving | 2 Servings | Alternatives / Notes |
|---|---|---|---|
| Ripe Banana (mashed) | ½ medium | 1 medium | Can use applesauce or pumpkin puree |
| All-Purpose Flour | 3 tbsp | 6 tbsp | Oat flour or almond flour |
| Unsweetened Cocoa Powder | 1 tbsp | 2 tbsp | Raw cacao powder |
| Baking Powder | ¼ tsp | ½ tsp | Do not skip |
| Milk of Choice | 3 tbsp | 6 tbsp | Any dairy or plant milk |
| Maple Syrup or Sugar | 1 tbsp | 2 tbsp | Honey, agave, or stevia blend |
| Chocolate Chips (optional) | 1 tbsp | 2 tbsp | Dark, semi-sweet, or vegan chips |
| Vanilla Extract | ¼ tsp | ½ tsp | Optional but adds flavor |
Cooking Tools Needed
| Tool | Description | Alternatives |
|---|---|---|
| Microwave-safe Mug | Used for cooking and mixing | Any microwave-safe bowl |
| Fork | For mashing banana and mixing | Spoon or small whisk |
| Measuring Spoons | To ensure accurate ingredient use | Standard kitchen spoons |
How to Make Banana Chocolate Mug Cake
Let’s go step-by-step and walk through each detail to make sure your mug cake turns out moist and chocolatey!
Step 1: Mash the Banana
Peel and mash ½ a ripe banana directly into your mug using a fork until smooth. The riper, the better, as it adds natural sweetness and helps the texture.
Step 2: Add Liquid Ingredients
Mix in 3 tbsp milk of choice, 1 tbsp maple syrup, and ¼ tsp vanilla extract. Stir everything until fully combined.
Step 3: Add Dry Ingredients
To the mug, add 3 tbsp flour, 1 tbsp cocoa powder, and ¼ tsp baking powder. Mix thoroughly to avoid any lumps.
Step 4: Stir in Chocolate Chips
Fold in 1 tbsp chocolate chips (optional, but highly recommended). These melt during cooking and give it a gooey, brownie-like feel.
Step 5: Microwave the Cake
Place the mug in the microwave and cook on high for 1 minute and 30 seconds. If it still looks undercooked, add 10-second intervals until done.
Step 6: Let it Rest
Let the mug cake sit for 1 minute to settle. This helps set the crumb and improves the texture.
Serving and Decoration Tips
- Top with sliced banana, chocolate syrup, or whipped cream for added sweetness.
- Dust with cocoa powder or cinnamon for a professional finish.
- For a dessert twist, add a scoop of vanilla or banana ice cream on top right before serving.
- Serve warm for the best gooey texture, ideally right after resting.
Variations to Try
Lets try some variation.
1. Peanut Butter Swirl
Add 1 tsp of peanut butter before microwaving and swirl with a toothpick for a nutty twist.
2. Nut-Free Option
Skip the chocolate chips or use sunflower seed butter instead of nut-based ingredients.
3. Double Chocolate Version
Add an extra ½ tbsp cocoa powder and increase milk slightly to keep it moist. This makes it more brownie-like.
4. Oat Flour Version
Replace all-purpose flour with 3 tbsp oat flour. Mix well, and adjust milk slightly if batter looks too thick.
Storing Tips
- Best enjoyed immediately, but you can store leftovers in the fridge for up to 1 day.
- To reheat: microwave for 10–15 seconds.
- Do not freeze — the texture changes drastically.
- If you want to prepare ahead, mix all dry ingredients and store them in a small container for quick mug cakes anytime.
Common Mistakes & Fixes
| Mistake | Problem | Fix / Prevention |
|---|---|---|
| Using unripe banana | Lack of sweetness and dense texture | Use a banana with brown spots |
| Too much flour | Dry or heavy cake | Stick to exact measurements |
| Overcooking | Rubbery or dry result | Start with 90 secs, check doneness |
| Not mixing well | Uneven cooking and dry spots | Stir batter thoroughly before microwaving |
Try this quick and satisfying banana chocolate mug cake today and let the natural sweetness and deep cocoa flavor brighten your day.
If you enjoy it, don’t forget to share your thoughts in the comments and spread the recipe with your friends and family. Mug magic is better when shared!
