This crustless pizza skillet features seasoned ground beef simmered in a rich tomato sauce and topped with a thick layer of melted mozzarella. Sliced pepperoni is layered over the cheese, providing a salty crunch and a familiar pizza look without the need for dough or bread. It is served hot directly from the pan, offering a concentrated blend of Italian herbs and gooey cheese in every bowl.

About This Recipe

The ground beef is browned in a large skillet and broken into small crumbles, forming the savory base for the sauce. Once the meat is fully cooked, the Italian seasoning and garlic powder are stirred in to give the beef a traditional sausage-like flavor profile. The pizza sauce is then added and allowed to simmer briefly until the sauce reduces and the beef is coated in a thick, dark tomato layer.

Shredded mozzarella is spread across the top of the beef until the entire surface is covered in white cheese. By covering the pan for a few minutes, the steam traps the heat and melts the mozzarella into a soft, stretchy blanket that binds to the seasoned meat. The optional pepperoni is added last, letting the heat from the beef release the oils from the spice and adding bright red rounds to the finish.

You’ll see the bubbling cheese and the red pepperoni resting on top of the dark, tomato-coated beef. It looks and smells like a standard pizza topping, with the steam carrying the scent of oregano and basil. The dish is dense and easy to scoop, making it a simple meal to eat with a fork while the cheese is still hot and stretchy.

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Why You’ll Love This Recipe

• Classic pizza flavor without crust
• One-pan keto dinner
• No dough, flour, or bread
• High-protein and filling
• Ready in under 30 minutes
• Family-friendly comfort food
• Reheats well

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What You’ll Need for This Keto Cheesy Beef Pizza Skillet

• 1 lb ground beef
• 1 tbsp olive oil
• ½ tsp salt
• ½ tsp black pepper
• 1 tsp Italian seasoning
• ½ tsp garlic powder
• ¾ cup low-carb pizza sauce
• 1½ cups shredded mozzarella cheese
• ½ cup sliced pepperoni (optional)

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Step-by-Step Preparation

1. Heat olive oil in a large skillet over medium heat.
2. Add ground beef and cook until fully browned, breaking it up as it cooks.
3. Season with salt, black pepper, Italian seasoning, and garlic powder.
4. Stir in pizza sauce and simmer for 3–4 minutes.
5. Reduce heat to low and sprinkle mozzarella evenly over the beef mixture.
6. Add pepperoni if using.
7. Cover and cook for 4–6 minutes, until cheese is fully melted and bubbly.
8. Remove from heat and serve hot.

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FAQ

• Is this recipe really keto without crust?
  Yes, it contains no dough, flour, or bread.
• Can I use ground turkey instead of beef?
  Yes, ground turkey works but will be leaner.
• Does this reheat well?
  Yes, reheat gently to keep the cheese smooth.
• Can I make it ahead of time?
  Yes, store refrigerated and reheat when ready.

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Variations & Substitutions

• Use ground sausage for more pizza flavor
• Add mushrooms or peppers if desired
• Swap mozzarella for a pizza cheese blend
• Add chili flakes for heat

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Serving Suggestions

• Serve as-is in bowls
• Pair with a simple keto salad
• Top with extra cheese if desired

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Did you make this recipe?

I’d love to hear from you — leave a comment below and tell me how it turned out, what you liked, or if you made any tweaks!

Try these next:

• Philly Cheesesteak Skillet
• Bacon Cheeseburger Casserole

New keto recipes are added every week — check back often for more low-carb inspiration!