INGREDIENTS
1/4 cup
butter (4 tablespoons), softened
3/4 cup
sugar
2
eggs
1 tsp
vanilla extract
3/4 cup
plain greek yogurt (I used fat free. You can sub sour cream in a pinch)
1 1/4 cups
+ 2 tablespoons flour
1/2 tsp
baking soda
heaping ¼ teaspoon salt
1 cup
blueberries (fresh or frozen, I used fresh)
1/2 cup
flour
1/4 cup
brown sugar
1/4 cup
sugar
1/2 tsp
cinnamon
6 tbsp
cold butter (see note)