1 cup all-purpose
4 tbsp cocoa powder
1 tsp baking powder
1/2 tsp baking soda
1/4 tsp salt
1/2 cup butter milk
1/2 cup vegetable oil
1 tsp vanilla extract
1.Preaheat oven to 170 C
2.In a bowl, Sift together the dry ingredients except sugar.
3.Add in white sugar, and mix well.
4.In another bowl, Mix the all wet ingredients together.
5.Pour the wet ingredients into the dry ingredients, and mix just to combined.
6.Divide the butter into the muffin cups
7.Add in Nutella into each muffin cup.
8.Pour in the butter on top.
9.bake for 15-20 minutes.