Bubble Up Biscuit Pizza Casserole

Bubble Up Biscuit Pizza Casserole is one of the easiest and most comforting family-style meals you can make. It delivers everything you love about pizza—cheesy goodness, savory sauce, and your favorite toppings—combined with soft, fluffy biscuit dough that “bubbles up” as it bakes. This casserole is perfect for busy weeknights, game days, potlucks, or anytime you crave a warm, crowd-pleasing dish without spending hours in the kitchen. It’s customizable, kid-friendly, and incredibly satisfying.

Why You’ll Love This Recipe

There are so many reasons this simple casserole becomes an instant favorite:

• Quick prep & minimal cleanup: Using refrigerated biscuit dough keeps things easy and efficient.
• Family-friendly: Kids adore the pull-apart texture and pizza flavors.
• Customizable: Add your favorite toppings or swap ingredients to suit your taste.
• Comfort food at its best: Warm, cheesy, and hearty—everything you want in a weeknight dinner.
• Perfect for feeding a crowd: It fills a large baking dish and serves multiple people comfortably.

Whether you’re a busy parent, a beginner cook, or someone who loves easy comfort food, this recipe is a guaranteed hit.

Ingredients You’ll Need with Measures

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

Main Ingredients

• 1 can (16.3 oz) refrigerated biscuit dough
• 1 ½ cups pizza sauce
• 2 cups shredded mozzarella cheese
• 30–40 slices pepperoni
• 1 tablespoon olive oil
• ½ teaspoon Italian seasoning
• ¼ teaspoon garlic powder
• Fresh chopped parsley or basil, for garnish

Optional Toppings

• Sliced mushrooms
• Black olives
• Bell peppers
• Cooked sausage

These ingredients create a bubbling, golden casserole filled with all the flavors of your favorite pizza—only easier and baked in one dish.

Let’s Get Started

Prep Your Oven

Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with a little olive oil or non-stick spray.

Cut the Biscuit Dough

Open the can of biscuit dough and cut each biscuit into four pieces. This helps them bake evenly and “bubble up” beautifully in the casserole.

Toss the Biscuit Pieces

Place the cut biscuit pieces in a large bowl. Add olive oil, Italian seasoning, and garlic powder. Toss well until every piece is lightly coated.

Add Pizza Sauce

Pour the pizza sauce over the biscuit mixture and gently stir to coat. You want each piece covered in sauce but not swimming.

Transfer to the Baking Dish

Spread the coated biscuit pieces evenly across your prepared baking dish.

Add Cheese and Pepperoni

Sprinkle 2 cups of shredded mozzarella evenly on top. Then add pepperoni slices—use as many or as few as you like.

Add Optional Toppings

If using mushrooms, olives, bell peppers, or sausage, scatter them over the top now.

Bake

Bake uncovered for 25–30 minutes, or until the biscuits have puffed up and the cheese is melted, golden, and bubbly.

Garnish and Serve

Remove from the oven and sprinkle with fresh parsley or basil. Let the casserole rest for 5 minutes before serving.

Servings and Pairing

This casserole serves 6–8 people, depending on portion size.

Great Pairings

• Caesar salad
• Garlic bread
• Roasted vegetables
• A simple green side salad
• Breadsticks or cheesy garlic knots
• Marinara for dipping

This dish is rich and comforting, so pairing it with something light and fresh makes a perfect balance.

Variations

1. Supreme Pizza Style

Add sausage, onions, olives, and bell peppers.

2. Meat Lover’s Version

Use pepperoni, sausage, bacon bits, and ham.

3. Veggie Lover’s

Skip the pepperoni and load up with mushrooms, zucchini, tomatoes, and spinach.

4. BBQ Chicken Twist

Use BBQ sauce instead of pizza sauce and top with shredded chicken, red onions, and mozzarella.

5. Hawaiian Style

Add ham and pineapple for a sweet and savory combo.

These variations allow you to customize your casserole to match your favorite pizza flavors.

Storage Tips

Refrigerator

Store leftovers in an airtight container for up to 3 days.

Freezer

Wrap portions tightly or store in freezer-safe containers for up to 2 months.

Reheating

• Microwave individual portions 30–60 seconds.

• Reheat in the oven at 325°F (165°C) for 10–12 minutes to keep the biscuits crisp.

Make Ahead

Assemble the mixture in advance, cover tightly, and keep refrigerated for up to 12 hours. Add cheese and bake when ready.

FAQs

Can I use homemade dough instead of biscuit dough?

Yes! Any soft, leavened dough will work, but baking time may vary slightly.

Can I make this casserole without pepperoni?

Absolutely—keep it cheese-only or add vegetables for a meat-free version.

Why didn’t my biscuits rise?

Make sure your oven is fully preheated and avoid overcrowding the dish.

Can I add more cheese?

Yes! Extra mozzarella or even cheddar adds richness and flavor.

Final Thoughts

Bubble Up Biscuit Pizza Casserole is the ultimate comfort food—easy, customizable, and absolutely delicious. With gooey cheese, savory sauce, fluffy biscuits, and your favorite toppings, it’s ideal for busy evenings or casual gatherings. This one-pan wonder proves that great flavor doesn’t require complicated steps. Try it once, and it may just become your new go-to family dinner.

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