Bubble Up Pizza Casserole

Why You’ll Love This Recipe

This casserole brings the classic taste of pizza into an easy-to-make one-dish meal that’s perfect for busy weeknights. It’s incredibly versatile, allowing you to customize it with your favorite toppings like pepperoni, sausage, mushrooms, or veggies. Kids love it, adults crave it, and leftovers reheat beautifully—making it a great go-to meal when you want something quick, cheesy, and delicious.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

refrigerated biscuit dough
pizza sauce or marinara sauce
shredded mozzarella cheese
pepperoni slices
Italian sausage (cooked and crumbled)
diced bell peppers
sliced black olives
grated Parmesan cheese
Italian seasoning

Directions

  1. Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish.
  2. Cut the biscuit dough into quarters and place in a large bowl.
  3. Add the pizza sauce and gently toss the biscuit pieces until they’re evenly coated.
  4. Stir in half of the mozzarella cheese and your choice of toppings (like sausage, bell peppers, olives).
  5. Pour the mixture into the prepared baking dish and spread it out evenly.
  6. Top with the remaining mozzarella cheese, pepperoni slices, and a sprinkle of Parmesan and Italian seasoning.
  7. Bake uncovered for 25-30 minutes, or until the biscuits are puffed and cooked through and the cheese is melted and bubbly.
  8. Let rest for 5 minutes before serving.

Servings and timing

This recipe serves 6 to 8 people.
Prep time: 10 minutes
Cook time: 25-30 minutes
Total time: 35-40 minutes

Variations

  • Meat Lovers: Add bacon, ham, or ground beef along with sausage and pepperoni.
  • Veggie Style: Load up with mushrooms, spinach, onions, and zucchini for a meat-free version.
  • Spicy Kick: Add crushed red pepper flakes or jalapeños to the mix.
  • Cheese Lovers: Mix in other cheeses like cheddar, provolone, or gouda.
  • Mini Casseroles: Bake in muffin tins for individual portions that are great for kids or parties.

Storage/Reheating

Storage: Store any leftovers in an airtight container in the refrigerator for up to 3 days.
Reheating: Reheat in the oven at 350°F (175°C) for about 10-15 minutes or in the microwave for 1-2 minutes per serving. Cover loosely with foil if reheating in the oven to avoid over-browning.

FAQs

Can I use homemade biscuit dough?

Yes, homemade biscuit dough works well if you prefer not to use store-bought. Just make sure the pieces are similar in size to ensure even baking.

What kind of pizza sauce should I use?

Any store-bought or homemade pizza or marinara sauce will work. Choose one with a flavor you love.

Can I make this casserole ahead of time?

Yes, assemble it ahead and refrigerate for up to 24 hours. Add 5-10 minutes to the baking time if baking straight from the fridge.

How do I know when it’s done baking?

The biscuits should be puffed and golden, and the center should be cooked through. You can insert a toothpick to check—it should come out clean.

Can I freeze Bubble Up Pizza Casserole?

Yes, freeze after baking. Let it cool completely, wrap tightly, and freeze for up to 2 months. Thaw in the fridge before reheating.

Will the bottom be soggy?

Not if you bake it long enough. Ensure the center is cooked through and avoid adding too much sauce or watery toppings.

Can I make this gluten-free?

Yes, use gluten-free biscuit dough and double-check your other ingredients are gluten-free.

What toppings work best?

Classic toppings like pepperoni, sausage, mushrooms, onions, and peppers work well, but you can use whatever pizza toppings you enjoy.

Can I use crescent dough instead of biscuits?

Yes, crescent dough will work, but the texture will be softer and less “bubbly.”

Can I double the recipe?

Absolutely. Use a larger baking dish or make two casseroles. Adjust the baking time if necessary to ensure even cooking.

Conclusion

Bubble Up Pizza Casserole is the ultimate comfort food for pizza lovers who want something easy, cheesy, and customizable. It’s perfect for feeding a crowd, picky eaters, or anyone looking for a fun twist on traditional pizza. With just a few ingredients and minimal prep, this dish is sure to become a regular on your dinner table.

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Bubble Up Pizza Casserole

Bubble Up Pizza Casserole

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Bubble Up Pizza Casserole is a cheesy, comforting one-dish meal that combines all the flavors of pizza with the ease of using refrigerated biscuit dough. It’s quick, customizable, and perfect for family dinners.

  • Author: Laura
  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Total Time: 40 minutes
  • Yield: Serves 6 to 8
  • Category: Main Course
  • Method: Baking
  • Cuisine: American

Ingredients

  • 2 cans refrigerated biscuit dough (16 oz each)
  • 2 cups pizza sauce or marinara sauce
  • 2 cups shredded mozzarella cheese
  • 1 cup pepperoni slices
  • 1 cup cooked and crumbled Italian sausage
  • 1/2 cup diced bell peppers
  • 1/4 cup sliced black olives
  • 1/4 cup grated Parmesan cheese
  • 1 teaspoon Italian seasoning

Instructions

  1. Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish.
  2. Cut the biscuit dough into quarters and place in a large bowl.
  3. Add the pizza sauce and gently toss the biscuit pieces until they’re evenly coated.
  4. Stir in half of the mozzarella cheese and your choice of toppings like sausage, bell peppers, and olives.
  5. Pour the mixture into the prepared baking dish and spread it out evenly.
  6. Top with the remaining mozzarella cheese, pepperoni slices, Parmesan cheese, and Italian seasoning.
  7. Bake uncovered for 25-30 minutes, or until the biscuits are puffed, golden, and cooked through.
  8. Let rest for 5 minutes before serving.

Notes

  • Don’t overload with sauce or watery toppings to avoid a soggy bottom.
  • Use homemade biscuit dough if preferred.
  • Check doneness by inserting a toothpick into the center—should come out clean.
  • Customize with your favorite pizza toppings.
  • Can be made ahead and refrigerated before baking.

Nutrition

  • Serving Size: 1 portion (1/8 of casserole)
  • Calories: 380
  • Sugar: 5g
  • Sodium: 960mg
  • Fat: 22g
  • Saturated Fat: 9g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 32g
  • Fiber: 2g
  • Protein: 16g
  • Cholesterol: 45mg
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