3 tablespoons butter, melted
1 teaspoon vanilla
4 cups miniature marshmallows or 40 large
6 cups rice crispies
In a medium saucepan, combine butter, vanilla, and marshmallows.
Melt over medium heat while stirring with a wooden spoon.
Remove from heat, and mix in rice crispies.
Spoon and press into a 9-inch square pan .
Cool and cut into cakes.