Blueberry Cake - cooking recipe

Ingredients

1 stick butter (soft)
2 c. sugar
4 eggs
3 c. flour
2 1/2 tsp. baking powder
1/4 tsp. vanilla
1/4 tsp. salt
1 pt. firm blueberries, washed and picked over

Preparation

Cream butter and sugar.
Add eggs, 1 at a time; beat well. Sift flour; re-measure 2 1/2 cups.
Add salt and baking powder. Save 1/2 cup for flouring blueberries.
Add dry ingredients in 4 parts on low speed of mixer.
Fold in floured blueberries.