Quick & Moist Microwave Banana Bread (Single Serving or Small Loaf)
This Microwave Banana Bread Is So Good, You’ll Never Wait for the Oven Again
Servings: 1–2
Prep Time: 5 minutes
Cook Time: 4–6 minutes
Total Time: 10 minutes
Tools Needed: Microwave-safe bowl or dish

Equipment Needed
To make this microwave banana bread successfully (without overflow or undercooking!), here’s exactly what you’ll need:
Microwave-Safe Dish or Bowl
- Size: 8–10 oz (240–300 ml) capacity
- Material: Glass, ceramic, or microwave-safe plastic
- Shape: Ideally round or gently curved — avoid very deep or narrow containers
- Examples that work well:
- Small glass prep bowl (like Pyrex)
- Small ceramic soup bowl
- Microwave-safe takeaway container
- Large cappuccino mug (wide and short — not tall and narrow)
Why You’ll Love This Recipe
- No oven required
- Done in under 10 minutes
- Super soft, moist, and full of banana flavor
- Easy to scale up for 2–3 servings
- Naturally egg-free & easy to make vegan
Ingredients
- 1 ripe banana (medium)
- 2 tbsp melted butter or neutral oil
- 2 tbsp brown sugar (or maple syrup)
- 2 tbsp milk (any kind)
- ½ tsp vanilla extract
- 6 tbsp all-purpose flour
- ¼ tsp baking powder
- Pinch of salt
- Optional: ½ tsp cinnamon, handful of chocolate chips or walnuts
Vegan? Use plant milk + oil or vegan butter

Method
Step 1: Mix the Wet Ingredients
In a microwave-safe bowl or small mixing bowl, mash the banana until smooth. Stir in melted butter (or oil), brown sugar, milk, and vanilla.
Step 2: Add Dry Ingredients
Add flour, baking powder, salt, and cinnamon (if using). Mix until just combined—don’t overmix. Fold in chocolate chips or nuts if you like.
Step 3: Microwave It
- Transfer batter into a lightly greased microwave-safe dish (a ramekin, small takeaway box, or ceramic bowl works well).
- Microwave on high for 90 seconds, then check.
- If still wet in the center, microwave in 15–20 second bursts until cooked through (usually 2.5 to 3 minutes total depending on your microwave).
The top should look set and the center should spring back when gently pressed.
Step 4: Cool & Serve
Let sit for 2–3 minutes before eating (it firms up as it cools).
Serve warm as-is or with a drizzle of peanut butter, yogurt, or extra banana slices.

Serving Tips
- For a quick breakfast: Pair with Greek yogurt and a drizzle of honey.
- As a dessert: Add a scoop of vanilla ice cream and a dusting of cinnamon.
- In a hurry? Eat it straight from the bowl — no judgment here.

Nutritional Info (Per 1 small banana bread)
Nutrient | Approx. |
---|---|
Calories | 300–350 kcal |
Sugar | 15–18g |
Carbs | 40–45g |
Fat | 12–15g |
Protein | 3–4g |
Fiber | ~3g |

Quick & Moist Microwave Banana Bread (Single Serving or Small Loaf)
Equipment
- 1 Microwave-Safe Dish or Bowl Size: 8–10 oz (240–300 ml) capacity
- Examples that work well:
- Small glass prep bowl (like Pyrex)
- Small ceramic soup bowl
- Microwave-safe takeaway container
- Large cappuccino mug (wide and short — not tall and narrow)
Ingredients
Ingredients
- 1 ripe banana medium
- 2 tbsp melted butter or neutral oil
- 2 tbsp brown sugar or maple syrup
- 2 tbsp milk any kind
- ½ tsp vanilla extract
- 6 tbsp all-purpose flour
- ¼ tsp baking powder
- Pinch of salt
- Optional: ½ tsp cinnamon handful of chocolate chips or walnuts
- Vegan? Use plant milk + oil or vegan butter
Instructions
Method
Step 1: Mix the Wet Ingredients
- In a microwave-safe bowl or small mixing bowl, mash the banana until smooth. Stir in melted butter (or oil), brown sugar, milk, and vanilla.
Step 2: Add Dry Ingredients
- Add flour, baking powder, salt, and cinnamon (if using). Mix until just combined—don’t overmix. Fold in chocolate chips or nuts if you like.
Step 3: Microwave It
- Transfer batter into a lightly greased microwave-safe dish (a ramekin, small takeaway box, or ceramic bowl works well).
- Microwave on high for 90 seconds, then check.
- If still wet in the center, microwave in 15–20 second bursts until cooked through (usually 2.5 to 3 minutes total depending on your microwave).
- The top should look set and the center should spring back when gently pressed.
Step 4: Cool & Serve
- Let sit for 2–3 minutes before eating (it firms up as it cools).
- Serve warm as-is or with a drizzle of peanut butter, yogurt, or extra banana slices.
Notes
As a dessert: Add a scoop of vanilla ice cream and a dusting of cinnamon.
In a hurry? Eat it straight from the bowl — no judgment here.