Pizza… in omelet form… made in a mug… in the microwave? Mama mia, it’s a mugnifico way to start your day! I’m talking warm marinara, Italian spices, melty mozzarella, and fluffy eggs all coming together in one cozy little cup. Yes, really—and it’s as good as it sounds.

A white mug on a blue-patterned plate holds a cheesy Pizza Mug Omelet, with a fork lifting a gooey bite. Orange slices are on the plate, with eggs and ingredients in the background.
I mean… Look at that cheese pull!!

Okay, if you know me, you know I’m a mug collector. I’ve bought them, collected them, been gifted them — and I cherish every single one. There’s just something about cradling a warm mug in your hands that makes everything taste cozier. Even a basic bowl of soup or steamy oatmeal feels so comforting when it’s in a mug. Don’t ask me why. It just does.

But here’s the thing — beyond the cozy vibes, mugs are like my secret weapon for single-serve cooking. No big pots, no pile of dishes, no random leftovers taking up fridge space. Just one perfect, made-for-you portion. Love that!

Another bonus: you can easily adjust the eggs to fit your goals—keep the whole eggs for a richer bite, or swap in egg whites for a lighter meal that still tastes delicious. I provide details on these swaps in the recipe notes below!

A Pizza Mug Omelet filled with two raw eggs sits on a wooden cutting board beside a fork. Surrounding items include a bowl of eggs, shredded cheese, a small dish of sauce, and a striped cloth napkin.
A mug filled with beaten eggs sits on a wooden cutting board beside a fork. Nearby are a bowl of eggs, shredded cheese, and sauce—everything you need to create a quick Pizza Mug Omelet on the white countertop.
A Pizza Mug Omelet sits on a wooden cutting board, filled with shredded cheese, tomato sauce, and herbs. A fork rests beside the mug, with bowls of eggs and extra cheese nearby for easy breakfast prep.
A mug filled with a beaten egg mixture sits on a wooden cutting board, next to a fork. Surrounding items include eggs, shredded cheese in a bowl, and red sauce—everything you need for a quick and tasty Pizza Mug Omelet.
A Pizza Mug Omelet filled with baked egg and melted cheese sits on a wooden board next to a fork. Surrounding items include a bowl of eggs, shredded cheese, and a small dish of red sauce.
A Pizza Mug Omelet topped with melted cheese and chili flakes sits on a wooden board beside a fork, fresh herbs, a bowl of eggs, shredded cheese, and a small dish of tomato sauce.


This Pizza Mug Omelet is the latest addition to my mug omelet lineup — it all started with my Kitchen Sink Omelet, then came the Western and the Mediterranean, and now pizza joins the party. And the mug magic doesn’t stop at breakfast — there’s Mug Mac and Cheese, and a slew of single-serve cakes: Chocolate, Pumpkin and Carrot Mug Cake. 

A Pizza Mug Omelet filled with a baked dish, topped with melted cheese and red pepper flakes. A fork scoops out the goodness. The mug sits on a wooden board with shredded cheese and fresh green herbs nearby.
If you like a little heat, I highly recommend sprinkling on some red pepper flakes!
A Pizza Mug Omelet topped with cheese and red pepper flakes sits on a blue-patterned plate with orange slices. A fork is in the mug. Nearby are eggs, shredded cheese, a halved orange, and a bowl of sauce.

This easy microwave mug omelet is made with simple ingredients you likely already have on hand — eggs, marinara, mozzarella, and Italian seasoning — and cooks in just 3 minutes. It’s a high-protein, low-carb breakfast that’s endlessly customizable with your favorite pizza toppings like chopped mushrooms, onions or bell peppers. 

Eat it straight from the mug for a zero-dishes morning (my personal fave), or slide it onto a plate with a little green salad or fresh fruit on the side. And while this makes a terrific breakfast, it also works for a quick lunch or late-night snack — pizza flavors are truly an all-day situation!

A fork lifts a cheesy bite from a Pizza Mug Omelet, nestled in a mug on a plate with orange slices nearby. A partial loaf of bread and more orange slices are in the background.

Try my High-Protein Scrambled Eggs with Cottage Cheese!

A fork lifts a cheesy, baked Pizza Mug Omelet from a white mug on a patterned plate, with orange slices beside it. In the background, a bowl of eggs and a cutting board with greens and cheese are visible.
(5 stars) 2 ratings

High-Protein Pizza Mug Omelet

Pizza… in omelet form…made in a mug…in the microwave? Mama mia! It’s a mugnifico way to start your day, combining warm marinara, Italian spices, and cheesy egg deliciousness in one easy meal.
Yield: 1 serving
Prep Time: 5 minutes
Cook Time: 3 minutes
Total Time: 8 minutes
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Ingredients
 

  • 2 large eggs
  • 1 teaspoon Italian seasoning
  • 2 tablespoons marinara sauce
  • 2 to 4 tablespoons shredded mozzarella cheese
  • Red pepper flakes, optional

Instructions
 

  • Mist the inside of a (12-ounce) microwave-safe mug with oil spray. Add eggs and whisk together. Mix in remaining ingredients until well combined.
  • Place mug in the microwave, uncovered, and cook for 45 seconds. Remove and stir contents with a fork. Microwave for another 45 seconds. Remove and stir again. Microwave one last time for 15 to 30 more seconds (check at the 15-second mark for desired doneness).
  • Add an extra sprinkle of mozzarella cheese and some red pepper flakes on top before the final 15-30 seconds, if desired (I say go for it!).

Notes

Egg swap option: You can lighten this up by replacing the 2 whole eggs with 1 whole egg + 2 large egg whites. This brings the nutrition to 170 calories, 9g total fat, 3.5g saturated fat, and 195mg cholesterol per serving. For an even lighter option, use 4 large egg whites instead, which drops it to 140 calories, 5g total fat, 2g saturated fat, and 10mg cholesterol.
Author: Joy Bauer, MS, RDN, CDN

Nutrition Information per serving

Serving Size: 1 mugCalories: 210Carbohydrates: 6gProtein: 16gTotal Fat: 13g— Unsaturated Fat: 8g— Saturated Fat: 5gCholesterol: 380mgSodium: 290mgPotassium: 297mgFiber: 0gTotal Sugar: 1g— Natural Sugar: 1g— Added Sugar: 0gCalcium: 160mgIron: 2mg
Nutrition information is calculated using a leading industry software. That being said, brands can vary, and there may be slight fluctuations in the numbers.
I’m hoping you loved this recipe! If you made it and want to share feedback, I’d be so grateful to hear from you. Please leave a review below or tag @joybauer on Instagram!