INGREDIENTS
1 1/2 cups
Blueberries
1 tbsp
Orange, zest
1
Plum, large firm but ripe black
1
Egg, large
1
Egg white, large
1 1/2 cups
All-purpose flour
3/4 tsp
Baking powder
1/4 tsp
Baking soda
1 cup
Brown sugar, packed light
1 tsp
Poppy seeds
1/2 tsp
Salt, fine
1 tsp
Vanilla extract, pure
10 tbsp
Butter, unsalted
1/2 cup
Buttermilk