2 c. Bisquick
2/3 c. cold water or milk
2 tbsp. sugar
1 egg

STREUSEL TOPPING:

2 tbsp. firm butter
1/3 c. Bisquick
1/3 c. brown sugar
1/2 tsp. cinnamon

Heat oven to 400 degrees. Grease 9-inch round pan. Mix first 4 ingredients and spread in pan. Mix topping ingredients until crumbly; sprinkle over cake. Bake until wooden pick inserted in center comes out clean, 20-25 minutes. Drizzle Glaze over top.

GLAZE:

1/2 c. powdered sugar
2-3 tsp. milk

Stir well.