INGREDIENTS
1 cup
Blueberries, fresh or frozen
1 cup
Rhubarb, fresh or frozen
1
Egg
1/4 cup
Butter or margarine, firm
2 1/2 tsp
Baking powder
1/2 tsp
Cinnamon, ground
2 1/3 cups
Flour
1 1/4 cups
Granulated sugar
1/2 cup
Powdered sugar
3/4 tsp
Salt
1/4 cup
Shortening
1/4 tsp
Vanilla
3/4 cup
Milk
1 1/2 tsp
Water, hot