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Bacon Cheeseburger Casserole

This casserole transforms all the classic flavors of a bacon cheeseburger into a hearty, fork-friendly dish. Savory ground beef, crispy bacon, gooey cheeses, and a tangy sauce come together with pasta for comfort food that's perfect for busy weeknights and family dinners.
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Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings: 4 servings
Course: Main Course
Cuisine: American
Calories: 485
Ingredients Equipment Method Notes

Ingredients
  

Ingredients
  • 1 lb ground beef 450g
  • 6 slices thick‑cut bacon chopped
  • 1 small onion finely diced
  • 2 cloves garlic minced
  • 1 teaspoon Worcestershire sauce
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1 tablespoon yellow mustard
  • 3/4 cup ketchup
  • 1/2 cup mayonnaise
  • 1 1/2 cups shredded cheddar cheese divided
  • 1 cup shredded mozzarella cheese
  • 3 large eggs
  • 1/2 cup heavy cream or whole milk
  • 3 cups cooked pasta elbow macaroni or rotini work best
  • optional garnishes sliced pickles, diced tomatoes, green onions

Equipment

  • Large skillet
  • Baking dish
  • Mixing bowls
  • Whisk
  • Paper towels

Method
 

  1. Preheat your oven to 350°F (175°C). In a large skillet over medium heat, cook the chopped thick‑cut bacon until it becomes crisp. Remove the bacon onto a paper-towel-lined plate, leaving about 1 tablespoon of bacon grease in the skillet.
  2. In the same skillet, add the ground beef and finely diced onion. Sauté for about 6–8 minutes until the beef is browned and the onion is soft and translucent. Drain any excess fat from the skillet.
  3. Stir in the minced garlic, Worcestershire sauce, salt, black pepper, yellow mustard, ketchup, and mayonnaise. Mix well until a tangy, creamy sauce forms.
  4. In a large bowl, combine the meat mixture with the cooked pasta, most of the shredded cheddar cheese (reserve a portion for topping), and the crispy bacon pieces.
  5. In a separate bowl, whisk together the eggs and heavy cream (or whole milk). Pour this custard mixture evenly over the casserole mixture.
  6. Transfer the combined mixture into a baking dish. Top with the remaining shredded cheddar cheese and the shredded mozzarella cheese, then bake until the top is golden and bubbly.
  7. Once baked, garnish with sliced pickles, diced tomatoes, or green onions if desired. Serve hot and enjoy the comforting flavors of a bacon cheeseburger in a casserole form.

Notes

This Bacon Cheeseburger Casserole is a versatile dish that brings together the best of burger flavors in a comforting pasta bake. It can easily be adapted to suit dietary needs by swapping ground beef for turkey or using gluten‑free pasta. The casserole makes an excellent make‑a‑head meal that reheats beautifully and pairs perfectly with a crisp salad or garlic bread.