Then, stir in the cheese until melted, then serve. This high-protein Hamburger Helper is perfect for meal prep, and with a few smart storage tips, you can keep it tasting fresh and delicious for days.

sprinkle with cheese. Bake uncovered 15 to 20 minutes, or until hot. In 1 cup glass measuring cup, stir 3 tablespoons milk and contents of topping mix pouch (from Hamburger Helper box) 30 seconds ...