INGREDIENTS
1 1/2 cups
Blackberries
1 1/2 tsp
Lemon, zest
1 tsp
Lemon juice
1 1/2 tbsp
Arrowroot starch
1/4 tsp
Baking soda
1/4 cup
Brown sugar, light
1/4 tsp
Cinnamon
2 cups
Flour
1/4 tsp
Salt
1 pinch
Salt
3/4 cup
Sugar
1 tsp
Vanilla
3/4 cup
Butter, unsalted