- Nonstick cooking spray
- 9 broken in half (18 pieces) whole graham crackers, divided
- 1 package (18.3 ounces) traditional 13x9-inch chewy fudge brownie mix
- ¼ cup water
- 2/3 cup vegetable oil
- 2 large eggs
- 2 cups (12-ounce package) NESTLE TOLL HOUSE Semi-Sweet Chocolate morsels, divided
- 2 cups miniature marshmallows
PREHEAT oven to 350 F.
LINE 9x13 metal baking pan with foil leaving an overhang on two sides. Spray foil with nonstick cooking spray.
PLACE 15 graham cracker halves into bottom of the pan, overlapping slightly. Break remaining graham cracker halves into ½-inch pieces, set aside.
COMBINE brownie mix, water, oil and eggs in medium bowl until blended. Stir in 1 cup morsels. Spread over graham crackers in pan.
BAKE for 25 to 30 minutes or until wooden pick inserted into center comes out slightly sticky; remove from oven.
PREHEAT broiler.
SPRINKLE remaining graham cracker pieces and marshmallows over warm brownies. Broil for 30 to 45 seconds or until marshmallows are light brown. Watch carefully as browning occurs very fast! A handheld kitchen butane torch can be used as well. Remove from oven to wire rack. Sprinkle immediately with remaining 1 cup morsels.
COOL for at least 1 hour at room temperature. Lift out by foil edges to cutting board. Carefully remove foil. Cut into bars with wet knife. Store in tightly covered container.
Makes 30 brownies
Prep Time: 10 minutes
Baking Time: 26 minutes
Cooling Time: 1 hour