Blueberry Crunch Coffee Cake - cooking recipe

Ingredients

Cake
3/4 cup all-purpose flour
3/4 cup whole wheat flour
3/4 cup raw sugar or 3/4 cup demerara sugar
2 teaspoons baking powder
1/2 teaspoon salt
1/4 vegetable oil
1 egg
1/2 cup milk
3/4 cup blueberries, fresh or thawed
Topping
1/3 1/3 cup brown sugar or 1/3 cup demerara sugar
1 tablespoon white flour or 1 tablespoon wheat flour
1 tablespoon rolled oats
1 teaspoon ground cinnamon
1/3 cup broken pecans or 1/3 cup walnuts
2 tablespoons softened butter

Preparation

Combine the flours, sugar, baking powder and salt in a bowl. Beat the oil, egg and milk and add to dry ingredients; beat just until blended.
Pour into a greased 9-inch baking pan, then spread the berries over the batter.
Mix the topping ingredients in a blender or food processor; crumble the mixture over the cake.
Bake at 375 degrees for 25 to 35 minutes or until center is set.