2 ripe, mashed bananas
2 cups flour (I used Self-Raising because we like our muffins light and fluffy)
1 1/4 cups granulated sugar
1 teaspoon baking soda
2 teaspoons baking powder
1/4 tsp salt
1/2 cup oil
1/2 cup sour cream (I used lite)
1 teaspoon vanilla
1/2 cup Nutella
Preheat oven to 180C.
Sift together flour, sugar, baking powder, baking soda and salt in a bowl.
Whisk to combine well; set aside.
In another bowl, lightly whisk the eggs.
Stir in the sour cream, oil, mashed banana, and vanilla.
Stir wet ingredients into dry ingredientsÂ untilÂ just until moistened.
Line a standard size muffin pan with papers, or spray with nonstick cooking spray.
Fill the prepared tinsÂ about 1/3 full withÂ batter.
Add oneÂ teaspoon Nutella and swirl in with a knife.
Add additional batter so that muffin cups are about 2/3 full.
Add another teaspoon of Nutella and swirl again.
Bake in preheated oven for 25 minutes.
I decided to only add one teaspoon of Nutella to the centre of the muffins, without swirling it around or adding more to the top, and it was still plenty of Nutella.
Source: Â http://letsdishrecipes.blogspot.com/2010/01/banana-nutella-muffins.html