INGREDIENTS
4 cups
blackberries, rinsed clean
1/2 cup
white granulated sugar (less or more to taste, depends on how sweet the berries are and how sweet you would like your cobbler to be)
1 tsp
lemon zest
1 tbsp
lemon juice
1/4 tsp
cinnamon
1 1/2 tbsp
cornstarch (for thickening, can use instant tapioca instead)
3 tbsp
sugar
1 cup
all purpose flour
1 1/2 tsp
baking powder
1/4 tsp
salt
4 tbsp
butter
1/4 cup
milk
1
egg, lightly beaten