INGREDIENTS
1/2 cup
granulated white sugar
1/3 cup
all purpose flour
4 tbsp
unsalted butter, at room temperature
1 tsp
grated lemon zest
1/2 tsp
ground cinnamon
3/4 cup
granulated white sugar
4 tbsp
unsalted butter, at room temperature
1/2 cup
milk
1
large egg
2 cups
all purpose flour
2 tsp
baking powder
1/4 tsp
salt
2 cups
fresh blackberries
1 tbsp
grated lemon zest