If you intend to make the recipe don’t grease the pan or add butter to the chocolate. You should also use an 8-inch (20-cm) square glass baking dish if possible.
Four 52-g Mars Bars, chopped
1/4 cup (60 mL) salted butter, cut into pieces
3 cups (750 mL) Rice Krispies
300-g bag semi-sweet chocolate chips
1. In a medium saucepan over medium-low heat, melt Mars Bars and butter, stirring often, until smooth. Remove from heat. Stir in Rice Krispies.
2. Transfer mixture to ungreased 9-inch (23-cm) square metal cake pan. Pat down quickly with rubber spatula. Sprinkle with chocolate chips.
3. Place pan directly under preheated broiler 30 seconds. Remove from oven. Quickly spread chocolate with rubber spatula. Refrigerate 1 hour to set chocolate.
4. To cut, bring to room temperature. Pop entire square from pan if possible, then cut into 12 pieces or as desired.
Source and Photo: WHCCLS