INGREDIENTS
1 cup
Fresh or blueberries
1
Lemon, zest of
1
Zest
1 cup
Blueberry preserves or good quality blueberry jam
1 1/3 tbsp
Lemon juice
2 1/3 cups
All-purpose flour
1/4 cup
Brown sugar, light packed
1/2 cup
Powdered sugar
1/2 tsp
Salt
1/2 cup
Sugar
1 1/16 cups
Butter
1 tbsp
Milk