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Overhead view of a bowl of big mac salad with tater tots. A fork in the bowl with sauce on top.

Big Mac Casserole

You only need a handful of ingredients to make this big mac casserole with tater tots! It's a household favorite and it comes together so easily. It's such an easy dinner recipe, and you get all the comforting Mcdonald's flavors in one pot! Everyone will want seconds of this big mac in a bowl.
5 from 1 vote
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Prep Time: 10 minutes
Cook Time: 50 minutes
Total Time: 1 hour
Servings: 6 servings

Ingredients

For the Sauce

  • ¼ cup ketchup
  • ¼ cup mayonnaise
  • ¼ cup sweet green relish

For the Big Mac Casserole

  • ½ tablespoon oil
  • 2 pounds ground beef lean
  • 1 onion diced
  • 2 teaspoons kosher salt
  • ½ teaspoon pepper
  • 1 teaspoon paprika
  • 3 teaspoons garlic powder
  • 2 teaspoons Worcestershire sauce
  • 1½ to 2 cups shredded cheddar cheese
  • 60 frozen tater tots

To Serve

  • 2 romaine lettuce shredded
  • 4 roma tomatoes
  • ¼ onion diced

Instructions

  • In a bowl, combine ketchup, mayonnaise, and sweet green relish. Mix well and set aside in the fridge until ready to serve.
  • Heat oven to 350F.
  • Heat a large heat-proof skillet over medium heat. Add the oil to the skillet and when hot, add the ground beef.
  • Using a wooden spoon, cook the beef, breaking it up as you go, until the beef is half cooked, around 5 minutes.
  • Add the onions and cook for another minute.
  • Add the salt, pepper, paprika, garlic powder, and Worcestershire sauce and cook until the beef is cooked through.
  • Take the skillet off the heat and use your wooden spoon to flatten the beef so it's evenly spread across the skillet. Add the shredded cheese evenly across.
  • Arrange the tater tots over the cheese in a single layer and transfer the skillet to the oven. Bake for 30 to 45 minutes or until the tater tots are golden and crispy.
  • Serve with the toppings of your choice and homemade mac sauce.

Video

Nutrition

Calories: 793kcal | Carbohydrates: 37g | Protein: 36g | Fat: 57g | Saturated Fat: 20g | Polyunsaturated Fat: 9g | Monounsaturated Fat: 21g | Trans Fat: 2g | Cholesterol: 140mg | Sodium: 1735mg | Potassium: 897mg | Fiber: 4g | Sugar: 8g | Vitamin A: 1793IU | Vitamin C: 15mg | Calcium: 260mg | Iron: 4mg
Course: One Pot
Cuisine: American