Blueberry Buttermilk Pancake Casserole

INGREDIENTS

1/2 cup

flour

3 tbsp

light brown sugar

2 tbsp

granulated sugar

1/2 tsp

cinnamon

1/4 tsp

salt

4 tbsp

chilled unsalted butter (cut into cubes)

2 1/2 cups

all purpose flour

2 tbsp

granulated sugar

1/2 tsp

salt

1 tsp

baking powder

1 tsp

baking soda

eggs

2 cups

buttermilk

1/2 cup

milk (I used skim milk)

4 tbsp

unsalted butter (melted)

finely grated zest of 1 small lemon

1 1/2 tsp

pure vanilla extract

1 2/3 cups

blueberries