Zippy Egg Casserole

This egg casserole has a little zip to it due to the pepperjack cheese! A big hit for brunches. Impress friends and family with this specialty egg casserole that is sure to be a conversation piece on around the dinner table or wherever you choose to eat.

Frequently Asked Questions

Q: What other ingredients can be added for additional flavor? A: Olives, bacon, bell pepper, onion, sautéed mushrooms, and hearty greens can be added to the casserole to enjoy a fuller flavor.

Q: How can I thicken the egg casserole? A: A sprinkle of flour or bread crumbs mixed into the egg mixture can help thicken the casserole.

Q: Can the casserole be made ahead of time? A: Yes, the casserole can be made a day or two in advance and stored in the refrigerator until baking.

Zippy Egg Casserole

Recipe by Addrecipes
3.9 from 43 votes
Course: Casserole, BreakfastCuisine: AmericanDifficulty: Easy


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Enjoy this zippy egg casserole for a flavorful twist on an easy dish! With its enchantingly sharp flavor combination and its short prep time, this casserole is sure to become an instant hit. Serve up a unique twist on a timeless classic and wow your guests with this delicious zippy egg casserole!


  • 1 pound pork sausage

  • 1 (5.5 ounce) package seasoned croutons

  • 1 1/2 cups shredded Cheddar cheese

  • 1 cup shredded Swiss cheese

  • 1 cup shredded pepperjack cheese

  • 8 eggs

  • 1 pint half-and-half cream

  • 1 1/2 cups milk

  • 1 1/2 teaspoons dry mustard

  • 1 tablespoon minced onion

  • salt and pepper to taste


  • Place sausage in a large, deep skillet. Cook over medium-high heat until evenly brown. Drain, crumble, and set aside.
  • In a lightly greased 9×13 inch baking dish, arrange the croutons in a single layer. Layer with Cheddar cheese, Swiss cheese, and pepperjack cheese. Top with the cooked sausage.
  • In a large bowl, beat together the eggs, half-and-half, milk, mustard, onion, salt, and pepper. Pour into the dish over the sausage. Cover, and refrigerate overnight.
  • The next morning, bake in an oven preheated to 350 degrees F (175 degrees C) for 45 to 60 minutes. Let sit for 20 minutes before serving.

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