Pizza Bowl

Annie Lampella @ Ketofocus

By Annie Lampella, Pharm.D.

Published February 19, 2022 • Updated March 9, 2026

This post may contain affiliate links. See my disclosure policy.

Layer pepperoni, olives, mozzarella, and marinara in a ramekin and microwave for one minute. This crustless pizza bowl is my go-to when I need dinner in 60 seconds, at just 3.5g net carbs.

When I want pizza but don’t want to deal with dough or wait for delivery, I grab a ramekin. Sixty seconds in the microwave and dinner is done. I’ve been making this alongside my crustless pizza and pizza chaffle for years now, and this version wins when I need something in under two minutes from fridge to fork.

Italian seasoning on top of melted cheese with pepperoni and olives

The microwave method is the right call here. Layer marinara, pepperoni, olives, and mozzarella in a ramekin, then microwave for about one minute until the cheese gets that bubbly, stretchy pull you actually want from pizza. The sauce heats through underneath and the pepperoni edges curl slightly, concentrating the flavor the same way they do on a properly baked pie. I’ve made this dozens of times and the microwave consistently beats the oven for both speed and cheese texture on something this small. Most other sites recommend baking at 350 for 15 to 20 minutes, but for a single serving that’s just unnecessary oven time.

No crust means the carb count stays at 3.5g net. The only thing to watch is your marinara. A lot of bottled sauces sneak in added sugars, which is why I stick with Rao’s or Yo Mama’s. One tablespoon of a clean marinara adds roughly 1g net carbs, so even with a generous pour this stays firmly keto.

The ramekin size matters more than you’d think. I use those little 6oz ones and the cheese crisps up around the edges almost like a frico. That crispy ring is genuinely one of the best parts. A wider, shallow bowl spreads the toppings too thin and you lose that layered, stacked bite. You want the cheese to melt over the toppings, not around them. One thing I’ve learned: if your microwave runs on the lower end (700w vs 1000w), go 90 seconds or just watch for bubbling at the edges. That’s the real doneness cue, not the timer. A minute in a 700w microwave is completely different from a minute in a 1000w.

This is also one of the best keto meals to scale for a group. Set out ramekins with sauce, a spread of toppings, and let everyone build their own. I’ve done this for game nights and the whole assembly line takes about 12 minutes for four people, microwaving one at a time. For a higher protein version, try the cottage cheese version, which uses seasoned cottage cheese as the base layer instead of straight marinara. I tested it after seeing it blow up on social media, and it earned its own page.

KetoFocus fans agree it’s the best quick pizza option on a keto diet!!

“ When the rest of my family eats pizza, I usually just eat this! It’s the best way to go.”

➥ from YouTube subscriber @airman6822

How to make a pizza bowl

  1. Grab a small microwave-safe bowl or ramekin.
  2. Pour in 3 tablespoons of low carb pizza or marinara sauce.
  3. Add pepperoni slices, black olives, and any other toppings you like.
  4. Top with half a cup of shredded mozzarella cheese.
  5. Add a dash of Italian seasoning.
  6. Microwave for about 1 minute or until the cheese is melted and bubbly.

Key ingredients

Pizza sauce: Use a low sugar marinara or pizza sauce. Rao’s and Yo Mama’s are both reliable low carb options. I keep a jar in the fridge at all times specifically for quick meals like this.

Pizza toppings: Pepperoni and black olives are the classic combo here, but I also rotate in cooked sausage, diced bell peppers, mushrooms (sliced thin so they cook through in one minute), and banana peppers. For extra crunch, try some Italian slider toppings or crumbled stuffed Italian sausage.

Cheese: Shredded mozzarella gives you the best melt and stretch. A blend of mozzarella and provolone works well too. I’ve started adding a tablespoon of ricotta underneath the mozzarella before microwaving, and it creates this creamy layer at the bottom that I actually prefer now.

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Recipe
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Pizza Bowl

4.8 (11) Prep 1m Cook 1m Total 2m 1 servings

Ingredients

  • 3 tablespoons pizza or marinara sauce
  • 4 slices pepperoni
  • 1 tablespoon sliced black olives
  • ½ cup shredded mozzarella cheese
  • dash Italian seasoning

Step by Step Instructions

Step by Step Instructions

1
Add sauce

To a small microwave safe bowl or ramekin, add marinara sauce.

pouring red marinara sauce into a ramekin
Ingredients for this step
  • Marinara sauce
2
Layer in pizza toppings

Add pizza toppings on top of the marinara sauce.

olives and crumbled sausage in a ramekin with black olives sprinkled around
Tip Add your favorite cooked pizza toppings here. See above for suggestions.
Ingredients for this step
  • Pepperoni
  • Sliced olives
3
Top with cheese

Sprinkle shredded cheese on top and add a dash of Italian seasoning.

a pile of mozzarella cheese inside a ramekin
Ingredients for this step
  • Shredded cheese
  • Italian seasoning
4
Microwave instructions

Microwave 1 minute or until cheese is melted.

holding a small ramekin with melted cheese and marinara sauce with a towel
5
Oven instructions

Bake in an oven proof container under the broiler on high for 2-3 minutes or until cheese is melted and bubbly.

an oven in a kitchen
6
Air fryer instructions

Bake in an oven proof container like a ramekin placed in an air fryer basket and bake at 400 °F for 2-3 minutes or until cheese is melted and bubbly.

a philips air fryer in black
Nutrition Per Serving
172 Calories
14.3g Fat
7.6g Protein
3.5g Net Carbs
3.9g Total Carbs
1 Servings
Nutrition disclaimer

The nutrition information provided is an estimate and is for informational purposes only. I am a Doctor of Pharmacy (Pharm.D.); however, this content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult your physician or other qualified health provider before making any lifestyle changes or beginning a new nutrition program.

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Pizza Bowl

Frequently Asked Questions

What is a pizza bowl?

I layer all the classic pizza ingredients (sauce, toppings, melted cheese) in a small ramekin without any crust. Microwave or broil for about a minute until the cheese melts and bubbles. It's how I do pizza night when I don't feel like making dough, and my family can't tell the difference once all those toppings are melted together.

Is this keto friendly?

Yes. My version with marinara, pepperoni, olives, and mozzarella comes in around 3.5g net carbs per serving. The key is choosing a low sugar marinara (I use Rao's or Yo Mama's) and skipping high carb toppings like pineapple or sweetened barbecue sauce. Without the crust, almost all topping combinations fit within keto macros.

Can you make this in the air fryer or oven?

Yes, I've tested both. For the air fryer, I place the assembled ramekin inside the basket and cook at 400 degrees for 2 to 3 minutes. For the oven, I set the broiler to high and broil for 2 to 3 minutes until the cheese is melted and bubbly, watching for the edges to start browning. Both methods give you slightly more browning on the cheese compared to the microwave. I still prefer the microwave for speed, but the air fryer gives the best edge browning if you have the extra two minutes.

What kind of bowl should I use?

I use a 6oz ramekin and I'm convinced it's the single most important variable in this recipe. A smaller, deeper container keeps the toppings stacked so you get a better cheese-to-topping ratio in each bite. For the oven or air fryer, use an oven-safe ramekin, a small cast iron dish, or any ceramic bowl rated for high heat. I tried a wide shallow bowl once and the toppings spread too thin, losing the layered bite entirely.

Can I make these ahead of time or freeze them?

I prep these the night before all the time. Assemble with sauce, toppings, and cheese, cover with plastic wrap, and refrigerate for up to 3 days. For freezing, I wrap assembled bowls in plastic wrap and then foil. They hold up for about a month in the freezer. To reheat from frozen, I microwave at 50% power for 2 minutes, then full power for 60 seconds. Skipping the low-power step makes the edges rubbery.

How do I reheat without the cheese getting rubbery?

I've reheated these enough to know the trick: lower power, longer time. From the fridge, 60 to 90 seconds at full power works fine. From frozen, start at 50% power for 2 minutes to thaw the center, then 60 seconds at full power to get the cheese bubbly again. The mistake I made early on was blasting frozen ones at full power, which cooks the outside edges while the middle stays cold.

Can I use cottage cheese as a base?

Yes, and it adds a serious protein boost. I developed a whole cottage cheese variation that uses seasoned cottage cheese as the base layer instead of marinara. The cottage cheese gets warm and creamy underneath the melted mozzarella. It's been trending hard on social media and after testing it myself, I understand why. More filling, more protein, same cook time.

Can I make several at once for a group?

This is one of my favorite ways to do a casual dinner. I set out ramekins, sauce, and a spread of toppings (plus some caprese bites as appetizers) and let everyone build their own. Microwave one at a time, about a minute each. For four people the whole assembly line takes about 12 minutes. If you have an oven, you can broil 3 to 4 ramekins at once on a sheet pan, which cuts the total time to about 5 minutes.

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a pinterest image of a pizza bowl with pepperoni and olives for topping

Topping variations

I swap toppings constantly and this works with whatever I have in the fridge. Here are the combinations I’ve tested, organized by category:

Proteins

  • Cooked Italian sausage crumbles
  • Diced grilled chicken
  • Crumbled cooked bacon
  • Chopped cooked meatballs
  • Diced ham

Veggies

  • Sliced mushrooms (thin, so they cook through in one minute)
  • Diced bell peppers
  • Sliced banana peppers
  • Chopped spinach
  • Diced tomatoes

Cheeses

  • Shredded mozzarella (classic melt)
  • Provolone slices
  • Ricotta dollops
  • Grated Parmesan on top
  • Pepper jack for heat

Seasonings

  • Italian seasoning
  • Red pepper flakes
  • Garlic powder
  • Dried oregano
  • Everything bagel seasoning
a large ramekin with a pizza cooked inside topped with parsley and olives

Make-ahead, freezer, and storage

This is best eaten fresh, right out of the microwave when the cheese is still stretchy and bubbly. I designed it as a single serving, so there’s usually nothing left to store.

If you want to prep ahead, I assemble the bowl with sauce, toppings, and cheese the night before, then cover and refrigerate. When I’m ready to eat, 60 to 90 seconds in the microwave and it’s done. The texture isn’t quite as good as fresh since the toppings absorb some of the sauce during storage, but it still works for a fast keto meal. Assembled bowls keep in the fridge for up to 3 days.

For freezing, I wrap assembled bowls tightly in plastic wrap and then foil. They hold up in the freezer for about a month. To reheat from frozen, I microwave at 50% power for 2 minutes, then full power for another 60 seconds. Going straight to full power makes the edges rubbery while the center stays cold. That two-step method is the only way I’ve gotten consistent results from frozen.

For a similar concept that scales better for weekly meal prep, try a keto skillet lasagna that you can portion out across the week.

About the Author
Annie Lampella, Pharm.D.

Annie Lampella, Pharm.D.

Annie is a Doctor of Pharmacy, mom, and the recipe creator behind KetoFocus. With a B.S. in Genetics from UC Davis, she has over 14 years of experience developing family-friendly keto recipes based on the science of human metabolism.

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  1. C
    Casey Apr 1, 2026

    There was a pizza place near my college apartment that did these baked dishes in little crocks, cheese browned over the top. I hadn't thought about it in years, but eating this brought it back instantly, something about the way the mozzarella goes golden at the edges while the sauce stays bubbling underneath. Three nights this week. Not planning to stop.

    1. Annie Lampella
      Annie Lampella Apr 1, 2026

      Three nights and counting. The 6oz ramekin is what gets it to brown like that , anything wider and the cheese spreads too thin to get that edge color.

  2. D
    Danielle Mar 30, 2026

    I gave up pizza when I started keto last year and just accepted it was gone. Made this on a Tuesday night when I had nothing planned and the second the mozzarella started bubbling up over the pepperoni I literally got a little emotional about it, which sounds insane but here we are. One minute. I cannot wrap my head around the fact that this takes one minute. I don't even think about the crust anymore.

    1. Annie Lampella
      Annie Lampella Mar 31, 2026

      Getting emotional over bubbling mozzarella is not insane, it's just Tuesday night keto. That one-minute thing still catches me off guard and I've made this hundreds of times.

  3. L
    Lauren G. Mar 28, 2026

    There was this pizza place my dad used to take me to every Friday growing up, and I swear the smell that hit me when I pulled this out of the microwave was that place. A ramekin of pepperoni and melted mozzarella doing things I didn't expect in 60 seconds.

    1. Annie Lampella
      Annie Lampella Mar 29, 2026

      The smell is the whole thing for me too. Hot ceramic concentrates it in a way a sheet pan never does.

  4. A
    Alex I. Mar 18, 2026

    I prep four of these on Sundays now, ramekins loaded with sauce, pepperoni, and olives, just sitting in the fridge. Throw the mozzarella on when I need lunch and it's ready in a minute. Protein's a bit low solo so I usually make two, but that's still faster than anything else I make.

  5. A
    Aaliyah Mar 17, 2026

    I'll be honest, I came in skeptical. Every crustless pizza bowl I'd tried before came out rubbery or with liquid pooling at the bottom. This one handled both. Something about the layering order keeps the cheese from going soupy, and at the one-minute mark the mozzarella was blistered and pulling from the edges exactly right. Wish there was a bit more protein so it could stand alone as a meal, but with Rao's marinara this has completely replaced my sheet pan version.

    1. Annie Lampella
      Annie Lampella Mar 21, 2026

      The cottage cheese base fixes that. Swap the marinara for seasoned cottage cheese (same assembly, everything else on top), and you're looking at probably 10-12g extra protein depending on the brand. Gets warm and creamy under the mozzarella.

  6. M
    Melissa Smith Mar 11, 2026

    Been skeptical of microwave pizza forever, but needed dinner in under two minutes on a Tuesday and this actually worked. Mozzarella got properly melted, bubbling up around the pepperoni. Does the broiler version get a golden top, or does the microwave come out about the same?

    1. Annie Lampella
      Annie Lampella Mar 13, 2026

      Broiler gets actual color on top. Two minutes under high broil and you get spotty brown edges around the pepperoni. Microwave just melts, no browning at all.

  7. O
    Olivia Mar 2, 2026

    Made this for the first time and my husband grabbed a fork before I could get a photo. He has no idea it's keto and I'm keeping it that way. The mozzarella bubbles up around the pepperoni just like real pizza.

    1. Annie Lampella
      Annie Lampella Mar 6, 2026

      The photo window is like 30 seconds max. Cheese goes from 'almost there' to 'he already ate it' that fast.

  8. S
    Stephanie Mar 1, 2026

    I've never made a pizza bowl before and wasn't sure about microwaving cheese, but it came out fully melted and bubbling at exactly one minute. Didn't expect it to actually taste like pizza. The olives with the pepperoni and marinara just work together. Trying mushrooms next time.

    1. Annie Lampella
      Annie Lampella Mar 4, 2026

      Mushrooms are my favorite add to this. Slice them thin so they actually cook through in that one minute.

  9. R
    Rebecca Feb 22, 2026

    My son kept asking where we ordered the pizza from. Had to explain it was just marinara and mozzarella in a bowl I microwaved for a minute. He didn't believe me. Making it again tonight.

    1. Annie Lampella
      Annie Lampella Feb 22, 2026

      Ha. The one-minute cook time is always the part that gets people. My kids do the same double-take.

  10. S
    Sarah Feb 19, 2026

    Did an assembly line for game night, everyone got their own ramekin, done in 12 minutes. My friend who is SO not keto went quiet after her first bite and grabbed my mozzarella bag to read the label.

    1. Annie Lampella
      Annie Lampella Feb 19, 2026

      The label grab is everything. They're always looking for the catch.

  11. K
    Katie Feb 17, 2026

    Made this last week and the cheese just melted flat instead of getting bubbly. I did the full minute, should I have gone longer?

    1. Annie Lampella
      Annie Lampella Feb 17, 2026

      Go longer. Microwave wattages vary a lot and a minute in a 700w is totally different from a 1000w. Try 90 seconds or until you actually see it starting to bubble at the edges. If your microwave just won't get it there, the air fryer at 400 for 2-3 minutes will give you proper bubbling every time.

  12. S
    Steve Feb 16, 2026

    If you use a ramekin instead of a regular bowl, the edges get this crispy cheese ring that's honestly the best part. I've started keeping a stack of them just for this.

    1. Annie Lampella
      Annie Lampella Feb 16, 2026

      Yeah the ramekin edges are the best part. I use those little 6oz ones and the cheese crisps up almost like a frico.

  13. K
    Kelli Nov 30, 2022

    Do you have a sodium count?

    1. Annie Lampella
      Annie Lampella Dec 12, 2022

      It depends on the brand of ingredients you use but mine was 481mg

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