Impossible Buttermilk Pie
1 1/2 cup sugar
1 cup buttermilk
1/2 cup Bisquick
1/3 cup melted butter
1 teaspoon vanilla
3 eggs
Heat oven to 350.
Grease pie plate. Beat all ingredients until smooth, 30 seconds in the blender on high, or 1 minute with hand beater. Pour into pie plate. Bake until knife inserted in center comes out clean, about 30 minutes.
Cool 5 minutes. Serve with fresh fruit, if desired.