Impossible Pie

Description

1/2 cup Bisquick
2 cups milk
1/2 cup sugar
1 can coconut (3 1/2oz)
4 eggs
1 tsp vanilla
3 Tbsp butter

Put everything in a blender. Pour into 9 inch pie plate (buttered). Bake until custard sets (400° about 25 to 30 minutes; serve cold).