- ½ c. butter, softened
- ¾ c. brown sugar
- ¾ c. rolled oats — NOT instant
- ½ c. all-purpose flour
- ½ c. graham cracker crumbs
- ½ tsp. baking soda
- ½ tsp. salt
- ½ tsp. cinnamon
- 1 (7-ounce) container marshmallow crème
- 12 oz. semi-sweet chocolate chips
Preheat the oven to 350° F. Spray a 9x13-inch baking pan generously with nonstick spray. Set aside.
Combine the butter, brown sugar, rolled oats, flour, graham cracker crumbs, baking soda, salt, and cinnamon in a large bowl. Using an electric mixer, mix on LOW speed until all of the ingredients are combined, and dough is moist and crumbly. Press about ⅔ of the dough into a thin layer on the bottom of the prepared baking pan.
Using a greased spatula, spread the marshmallow crème evenly over the dough layer. Sprinkle the chocolate chips evenly on top of the marshmallow layer. Sprinkle the remaining dough over the top of the chocolate chips and marshmallow.
Bake the bars for 20-25 minutes, or until crust is set and top is lightly browned. Allow the bars to cool completely on a wire rack before slicing into 15-20 bars.
- Yields: 15-20 servings
- Preparation Time: 40 minutes