INGREDIENTS
1
egg
1/3 cup
milk
1/2 cup
canola oil
1/2 cup
sour cream (can substitute plain or vanilla Greek yogurt)
1 cup
mashed bananas
2 cups
all purpose flour
1/2 cup
sugar
1 tbsp
baking powder
1/2 tsp
salt
1 cup
fresh or frozen blueberries (I used 2 cups)
1 cup
flour
1/2 cup
granulated sugar
4 tbsp
unsalted butter (melted)
1/2 cup
powdered sugar
1 tbsp
half & half or milk