Quick Banana Chocolate Chip Mug Cake

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A single-serving, moist chocolate chip cake made in a mug with ripe banana, ready in minutes for an instant sweet craving. This american-inspired desserts ready in about 7 minutes layers medium (about 7 oz) ripe banana, all-purpose flour, brown sugar into a dessert worth slowing down for — great for weekend baking, holiday tables, or any time you want a sweet payoff at the end of a meal. Each serving lands at about 280 calories and feeds 1, so it slots into a weekend bake or a special-occasion dessert tray. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 5 min Cook: 2 min Serves 1 American cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: Mash 1 medium ripe banana thoroughly in a microwave-safe mug until smooth with some small lumps remaining.
  2. Step 2: Add 4 tablespoons all-purpose flour, 2 tablespoons brown sugar, and 1/4 teaspoon baking powder to the mug. Stir until the batter is well combined.
  3. Step 3: Fold in 2 tablespoons semi-sweet chocolate chips evenly throughout the batter.
  4. Step 4: Microwave the mug on high for 1 minute and 30 seconds until the cake is set but still moist to the touch.
  5. Step 5: Allow to cool for 2 minutes before enjoying directly from the mug.

Frequently asked questions

How long does Quick Banana Chocolate Chip Mug Cake take to make?

Total time is about 7 minutes (5 min prep + 2 min cook). Most home bakers find this fits a weekend afternoon; chill or store as the recipe directs before serving.

How do I store leftover Quick Banana Chocolate Chip Mug Cake?

Cool fully before storing. Most baked desserts keep at room temperature in an airtight container for 2–3 days, or in the fridge for up to 5 days. Cream- or custard-based desserts must go in the fridge within 2 hours; reheat gently or serve cold per the recipe.

Can I substitute ingredients in Quick Banana Chocolate Chip Mug Cake?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Quick Banana Chocolate Chip Mug Cake for a different number of people?

The recipe is written for 1 servings. Multiply each ingredient by (your serving target / 1). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Quick Banana Chocolate Chip Mug Cake?

American desserts like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

Equipment for this recipe

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