1. Line a half-sheet pan (18 x 13) with Simply Done® Parchment Paper. Bake prepared brownie mix at 350° F for 8 to 10 minutes. Let cool. Freeze for 1 hour. 
2. Cut brownies across the middle into two equal halves. (A serrated knife works well for cutting through brownies. You could also use a smooth blade if you don't have a serrated one.)
3. Make cream filling by beating the cream cheese with the sugar until smooth. Add the vanilla and 1 cup of heavy cream. Beat until fluffy. Slowly incorporate the second cup of heavy cream until well-combined. 
4. Add food coloring. Swirl into the cream for a marble effect. 
5. Spread cream mixture over half of the brownies. 
6. Top with other half of brownies. Freeze for at least 3 hours. Use a serrated knife to cut into individual sandwiches to serve.

Calories: 820, Fat: 53 g (28 g Saturated Fat), Cholesterol: 150 mg, Sodium: 390 mg, Carbohydrates: 79 g, Fiber: 0 g, Protein: 9 g.