Ingredients
Method
- Prepare Your Tin: First things first, preheat your oven to 180°C (160°C fan). Line a 12-hole muffin tin with paper cases and set it aside.
- Mix the Dry Ingredients: In a large bowl, whisk together the plain flour, bicarbonate of soda, baking powder, salt, caster sugar, and light brown soft sugar. Whisking helps to evenly distribute the raising agents and break up any clumps.
- Mash the Bananas: In a separate, larger bowl, mash the ripe bananas with a fork until they are mostly smooth. A few small lumps are perfectly acceptable.
- Combine the Wet Ingredients: To the bowl with the mashed bananas, add the eggs, vegetable oil, and vanilla extract. Whisk everything together until it's well combined and looks uniform.
- Fold it All Together: Pour the dry ingredients into the bowl of wet ingredients. Using a rubber spatula or a large metal spoon, gently fold the mixture together until you can no longer see big streaks of flour. Be careful not to overmix! I find that about 10-12 folds is usually enough. The batter will be thick and a bit lumpy.
- Fill the Muffin Cases: Divide the batter evenly among the 12 prepared paper cases. An ice cream scoop is a great tool for this, as it ensures each muffin is roughly the same size. They should be about three-quarters full.
- Add the Nutella: Dollop a generous teaspoon (about 12-15g) of Nutella onto the top of the batter in each muffin case. You can slightly warm the Nutella in the microwave for 10-15 seconds to make it easier to spoon.
- Create the Swirl: Take a cocktail stick or a thin skewer and gently swirl the Nutella into the muffin batter two or three times. This creates that lovely marbled effect without fully mixing it in.
- Bake to Perfection: Place the muffin tin in the preheated oven and bake for 18-22 minutes. The muffins are done when they are risen, golden brown, and a skewer inserted into the cakey part (avoiding the Nutella) comes out clean.
- Cool Down: Allow the muffins to cool in the tin for 5 minutes before carefully transferring them to a wire rack to cool completely. They are delicious warm but will hold together better once cooled.
Notes
For extra texture, add 75g of chopped walnuts or chocolate chips. Store in an airtight container at room temperature for up to 3 days.
