INGREDIENTS
1 cup
Blueberries, fresh or frozen
1 tbsp
Lemon, zest
3
Eggs, large
5 tbsp
Lemon juice, freshly squeezed
1 tbsp
all-purpose flour
1 tsp
Baking powder
1/2 cup
Confectioner's sugar
1 cup
Granulated sugar
1/2 tsp
Sea salt
1 tsp
Vanilla extract, pure
1/2 cup
Butter
1/2 cup
Whole milk