INGREDIENTS
1 tbsp
flour
1/4 cup
butter
3/4 cup
brown sugar
1 large
egg
1/4 cup
sour cream
1/4 cup
vanilla yogurt
1 tsp
vanilla extract
1 cup
flour
3/4 tsp
ground cinnamon
1/2 tsp
baking soda
1/4 tsp
salt
2 cups
granny smith apple
1/4 cup
brown sugar
1/4 cup
flour
2 tbsp
butter
1/2 tsp
ground cinnamon