INGREDIENTS
1 1/2 cups
all-purpose flour
3/4 cup
granulated sugar
1/2 tsp
salt
2 tsp
baking powder
1/3 cup
oil (, canola or vegetable)
1
egg
1/3 cup
buttermilk
1 tsp
vanilla extract
1 cup
blueberries (, fresh or frozen)
2 tbsp
white sugar
2 tbsp
brown sugar
2 tbsp
all-purpose flour
2 tbsp
cold butter (, chopped)
1/2 tsp
ground cinnamon