You know those nights when everyone wants pizza, but you just don't have the time or energy to deal with it? That's exactly why this Bubble Up Biscuit Pizza Casserole is a total game changer. It gives you all those cheesy, saucy pizza flavors your family loves — without the mess, the wait, or the delivery bill.
All you need are 4 simple ingredients and about 40 minutes. Then you throw everything together in one dish and let the oven do the rest. Seriously, it doesn't get easier than this! Plus, everyone can customize their own little corner of the casserole — so even the pickiest eaters at your table will be happy.
The secret? Refrigerated biscuit dough. Instead of messing around with homemade crust, you just cut the biscuits into pieces, layer them in a baking dish, and let them bubble up around the sauce and cheese. The result is so good — soft, golden, pull-apart bites that make your mouth water. Trust me, your family will ask for this one every single week!
🌟 Why This Pizza Casserole Recipe Works
There are so many reasons to love this recipe. Here's why it's become a weeknight staple in so many households:
- Only 4 ingredients — biscuits, pizza sauce, mozzarella, and your favorite toppings. That's it!
- On the table in 40 minutes — including prep time. Perfect for those crazy busy weeknights.
- No crust rolling, no kneading, no fuss — the biscuit dough does all the work for you.
- Totally customizable — do half cheese-only for picky kids, half loaded with toppings for the adults.
- Super budget-friendly — way cheaper than ordering delivery for the whole family.
- Kid-certified delicious — the soft, bubbly biscuit bites are something kids absolutely go crazy for!
- Great for meal prep — leftovers taste amazing the next day, especially reheated in the air fryer.
🍽 Ingredients You'll Need
Keep it simple! Here's your short and sweet shopping list:
- 2 cans of refrigerated buttermilk biscuits — any brand works! Pillsbury Grands give the best puff.
- 1 jar (15 oz) of pizza sauce — use your favorite. Even marinara works great!
- 2 cups of grated mozzarella cheese — freshly grated melts the best, but pre-shredded is totally fine.
- Toppings of your choice — pepperoni, Italian sausage, bell peppers, olives, mushrooms, onions... go wild!
🔪 How To Make Bubble Up Biscuit Pizza Casserole
This is so easy, I promise! Just follow these simple steps:
Step 1 — Preheat & Grease Your Dish
Turn your oven on to 350°F. Grease a 9x13-inch baking dish really well with cooking spray or a little oil. Don't skip this — biscuit dough loves to stick!
💡 Tip: The sides of the dish cook faster than the center. So keep the biscuit layer a little thicker along the edges to even things out.
Step 2 — Cut Up the Biscuits
Pop open both cans of biscuits and slice each one into quarters using a knife or pizza cutter. Want them to cook even more evenly? Cut them into sixths — smaller pieces work better, especially in the center.
Step 3 — Layer the Dough
Spread the biscuit pieces evenly across the greased dish. Make the edges a tiny bit thicker since they cook faster. Don't stress about it being perfect — it all bakes together beautifully!
Step 4 — Add Sauce & Cheese
Pour the whole jar of pizza sauce over the biscuit layer and spread it around with a spoon or spatula. Then go ahead and pile on that mozzarella — don't be shy with the cheese!
💡 Tip: If you're adding spinach or fresh basil, tuck them under the cheese so they don't burn.
Step 5 — Pile On the Toppings
Now for the fun part! Add all your favorite pizza toppings — pepperoni, sausage, bell peppers, mushrooms, olives, onions, whatever you love. Sprinkle some Italian seasoning or red pepper flakes on top if you like a little kick.
💡 Tip: For picky eaters, do cheese-only on one half and loaded toppings on the other. Everyone gets exactly what they want!
Step 6 — Bake Until Golden & Bubbly
Pop the dish in the oven uncovered and bake for 25 to 30 minutes. You're looking for golden brown biscuits and melted, bubbly cheese. To check if the center is done, just poke it with a toothpick — no raw dough means it's ready!
💡 Tip: If the top is browning too fast, loosely cover with foil for the last 5 to 10 minutes.
Step 7 — Let It Rest & Dig In!
Take it out of the oven and let it sit for about 5 minutes before slicing. This helps everything set so you get nice, clean pieces. Then cut into squares and enjoy — you can even pick them up with your hands!
💭 Pro Tips for the Best Bubble Up Biscuit Pizza Casserole
Want to make sure this casserole comes out perfect every single time? Here are my top tips:
- Always grease your dish well — biscuit dough sticks easily. A well-greased pan means clean, easy slices every time.
- Cut center pieces smaller — the center takes longer to cook. Smaller pieces there means everything bakes through evenly.
- Pre-bake the dough if needed — for a thick biscuit layer, bake the dough alone for 5 to 10 minutes first. This keeps the bottom from getting soggy.
- Season the biscuits — biscuit dough is pretty neutral on its own, so don't skip the Italian seasoning and garlic powder on top!
- Grate your own cheese — freshly grated mozzarella melts way better than the pre-shredded stuff. So worth the extra two minutes!
🧊 How to Store, Freeze & Reheat ♨️
In the Fridge
Let the casserole cool completely, then transfer leftovers to an airtight container. It keeps well in the fridge for up to 3 days. The biscuits soften a little overnight, but they reheat beautifully!
In the Freezer
This casserole freezes really well! Once it's completely cooled, cut it into individual portions. Then wrap each piece in aluminum foil or plastic wrap and pop them into a freezer-safe zip-lock bag. They'll keep for up to 2 months.
Reheating Tips
The air fryer is hands-down the best way to reheat this dish! Just 4 to 6 minutes at 350°F brings back that golden, slightly crispy outside with a soft and doughy center. So good! You can also reheat in the oven at 375°F or in the microwave in 30-second intervals if you're in a hurry
🥗 What to Serve With Bubble Up Biscuit Pizza Casserole
This casserole is hearty enough to stand on its own, but a simple side dish makes it a really complete meal. Here are some easy options that pair perfectly:
- Simple green salad — A light arugula or romaine salad with lemon dressing balances all that cheesy richness perfectly.
- Air fryer green beans — Quick, crispy, and so good. Ready in under 15 minutes!
- Roasted broccoli — Toss with olive oil, garlic, and a little parmesan. You can roast it right alongside your casserole!
- Caesar salad — A classic pairing with anything Italian-inspired. Kids love it too!
- Steamed corn — Sweet, simple, and totally kid-approved. A great combo with the savory casserole.
More Easy Casserole Recipes You'll Love
If this bubble up casserole hit the spot, you're going to love these other easy weeknight winners too:
- Sloppy Joe Biscuit Bake — Same biscuit magic, totally different flavor. Ground beef, tangy sloppy joe sauce, all baked in one dish.
- Cheeseburger Casserole — All the flavors of your favorite burger, baked into one cozy casserole dish.
- Rotini Pasta Bake — A hearty, protein-packed pasta casserole the whole family will devour.
- Doritos Pie Casserole — Fun, crunchy, and totally crowd-pleasing. Great for game nights!
Bubble Up Biscuit Pizza Casserole
Ingredients
- 2 cans 16 oz each refrigerated buttermilk biscuits
- 1 jar 15 oz pizza sauce
- 2 cups grated mozzarella cheese
- Toppings of your choice: pepperoni Italian sausage, bell peppers, olives, mushrooms, onions
- Optional: Italian seasoning red pepper flakes, garlic powder, fresh basil
Instructions
- Preheat oven to 350°F. Grease a 9x13-inch baking dish really well with cooking spray.
- Open both cans and cut each biscuit into quarters (or smaller for more even cooking).
- Spread the biscuit pieces evenly in the dish. Keep the edges a little thicker.
- Pour the pizza sauce over the biscuit layer and spread evenly.
- Sprinkle the mozzarella generously over the top.
- Add your toppings and season with Italian seasoning, garlic powder, or red pepper flakes.
- Bake uncovered for 25 to 30 minutes until biscuits are golden brown and cooked through.
- Let rest for 5 minutes, then slice and enjoy!
Notes
- Picky eaters? Do cheese-only on one half, loaded toppings on the other. Problem solved!
- Check doneness by poking the center with a toothpick — no raw dough means it's ready.
- Store in an airtight container in the fridge for up to 3 days.
- Freeze individual portions wrapped in foil for up to 2 months.
- Reheat in the air fryer at 350°F for 4 to 6 minutes for the best texture.
- Smaller batch: use 1 can of biscuits and an 8x8-inch dish.
- Gluten-free: use a gluten-free biscuit mix rolled into small balls.
Nutrition
Did you try this recipe? Leave a ⭐️⭐️⭐️⭐️⭐️ review below and tag @1MFoodie & @1MFoodieOfficial on Instagram!
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