3/4 c. sugar
1/4 c. butter
1 egg
1/2 c. milk
2 c. flour
2 tsp. baking powder
1/2 tsp. salt
2 (+) c. blueberries

Cream sugar and butter; add eggs; beat. Alternately add milk with dry ingredients. Fold in blueberries.

TOPPING:

3/4 c. sugar
3/8 c. flour
1 (+) tsp. cinnamon
3/8 c. butter

Mix all above ingredients together with fingers and sprinkle over cake batter.

Bake at 375 degrees for 40 to 45 minutes in an 8"x12" greased pan.