Preheat oven to 350°F. Line a 13"x9" pan with foil, overlapping the edges by 1". Coat with cooking spray. Melt 1/2 cup butter. In bowl, with mixer on medium speed, beat cake mix, melted butter, 1/2 cup flour, and 1 egg until dough forms. Press into pan. Bake 15 min. Cool 10 min.
In microwaveable bowl, microwave remaining 1 Tbsp. butter on high for 5-second intervals until melted. Stir in corn syrup, brown sugar, vanilla and remaining egg and flour. Then add chopped pecans. Pour over brownie, top with pecan halves.
Bake 15-20 min or until center is set. Cool 20 min. Using foil, lift out to rack, cool completely. Top each brownie with a dollop of whipped cream and a red and green M&M each.
Calories From Fat
% Daily Value*
Total Fat 0g
Saturated Fat 0g
Trans Fat 0g
Dietary Fibers 0g
* Percent Daily Values are based on a 2,000 calorie diet.
* Nutrition information is estimated based on the ingredients and cooking instructions as described in each recipe and is intended to be used for informational purposes only. Please note that nutrition details may vary based on methods of preparation, origin and freshness of ingredients used.