1 12 oz bag of white chocolate chips
1 12 oz bag of semi-sweet chocolate chips (or your favorite)
1 1/2 cups rice krispies
Using a double broiler (or microwave) melt the white chocolate chips. Mix in the rice krispies and stir well. Spread out on wax paper on a baking sheet. Freeze, 1 hour.
Using a double broiler, melt the chocolate chips. Pour over the top of the white chocolate mixture. Add sprinkles and freeze 1 hour. (you don't have to freeze, but you will want it in the fridge at least to cool and harden.
Break the bark into pieces and serve. How great to stuff a valentine treat bag with these!