This easy macaroni and cheese hot dog casserole turns STOUFFER'S Macaroni & Cheese into a baked dinner for the family with just four ingredients and 40 minutes. Sliced hot dogs, frozen peas and carrots, and a crushed potato chip topping transform a freezer staple into a casserole that kids request repeatedly.
It's one of the simplest weeknight dinners you can make, with no boiling pasta and no cheese sauce made from scratch. The frozen mac and cheese base does most of the work while you add protein, vegetables, and crunch. This recipe is suitable for busy weeknight family dinners, budget cooking, and getting kids to eat their vegetables without a fight.
Why this recipe works
Starting with STOUFFER'S Macaroni & Cheese means you don't need to cook pasta or make a cheese sauce, and it reduces active prep to under 5 minutes.
Hot dogs add familiar protein that pairs with mac and cheese.
Frozen peas and carrots add color, nutrition, and mild sweetness that balances the richness of the cheese sauce, and kids often eat them.
Crushed potato chips on top form a salty, crunchy crust that stays crisp during baking and provides textural contrast to the creamy filling.
Ingredient notes
STOUFFER'S Macaroni & Cheese (40 oz): The creamy, real-cheese base provides the pasta, sauce, and most of the flavor so you don't need to build anything from scratch.
Hot dogs (1 cup, sliced): Add savory, smoky protein throughout the dish; slicing them into rounds ensures even distribution in every bite.
Frozen peas and carrots (1½ cups, thawed): A convenient way to add vegetables without extra chopping or cooking; thawing them first prevents excess moisture in the casserole.
Crushed potato chips (⅓ cup): Serve as a breadcrumb-style topping that turns golden and crispy in the oven, adding salt and crunch to the creamy interior.
Equipment you'll need
This recipe requires a microwave to partially heat the mac and cheese and an oven to bake the assembled casserole. Plan accordingly.
Doneness cues
The casserole is done when it is hot and bubbling at the edges and the potato chip topping is golden. This typically takes 25 to 30 minutes at 400°F. Because the ingredients are already cooked or preheated, check that the center is heated through; a good visual cue is steady bubbling along the sides of the dish.
