Healthy Blueberry Oat Muffins with Almond-Oat Crumble

INGREDIENTS

1 cup

Blueberries, fresh

Egg, large

10 tbsp

Oat, large

1 1/2 tsp

Baking powder

1/2 tsp

Baking soda

2 tbsp

Brown sugar

1/4 cup

Brown sugar, light

1/2 tsp

Salt

1/4 cup

Sugar

1 tsp

Vanilla extract

4 tbsp

Whole wheat flour, white

1 1/4 cups

Whole wheat or whole wheat pastry flour, white

3 tbsp

Coconut oil

2 tbsp

Almonds, raw

1 cup

Buttermilk, low-fat

2 heaping tablespoons ground flax