Chocolate Chunky Mighty Muffins

Ingredients

190 gr flour
1 bran cereal flakes
160 gr rolled oats
325 gr brown sugar
7 gr baking soda
85 gr buttermilk powder
300 ml water
1 egg
900 gr butter
260 gr chocolate chunks
140 gr nuts

Instructions

Mix dry and wet ingreds separately. Combine--will be lumpy. Stir in chunks and nuts. Bake in lined muffin cups 25-30 mins, until toothpick test passes, and mufins are browned.