
Introduction
Picture this: a busy weeknight, and you’re craving something warm, comforting, and bursting with flavor—but you have zero time for a complicated meal. That’s where this magical Pesto Mozzarella Baked Rigatoni comes in. It’s a hug in a dish, blending rich marinara, fragrant basil pesto, and melty cheeses into one glorious, bubbly bake. It’s simple enough for beginners but tastes like it came from a cozy Italian kitchen. Let’s dive in and create something delicious.
Why You’ll Love This Pesto Mozzarella Baked Rigatoni
Quick & Easy to Make
From stovetop to oven, this dish takes under an hour. Most steps are simple mixing and simmering, perfect for a stress-free cooking experience.
Packed with Flavor
The pesto adds a herbal punch, while marinara brings sweetness. Together, they create a sauce that’s far more exciting than your average pasta bake.
Perfect for Any Occasion
Serve this at a casual family dinner, bring it to a potluck, or enjoy leftovers. It’s a versatile comfort food recipe that always pleases.
Budget-Friendly & Family-Friendly
Using pantry staples and affordable cheeses, this baked pasta is a smart way to feed a crowd. Kids adore the cheesy goodness.

What Is Pesto Mozzarella Baked Rigatoni?
Where It Comes From
This dish is a modern American comfort food creation, inspired by classic baked ziti and infused with the vibrant flavors of Italian pesto sauce.
What Makes It Unique
Unlike plain pasta bakes, the pesto marinara sauce offers a bright, layered flavor profile. The ricotta adds creaminess without heaviness.
When to Serve It
It’s ideal for weeknight dinners, casual gatherings, or whenever you need a hearty, satisfying, and easy pasta dish on the table.
Ingredients You’ll Need
Main Ingredients
12 oz rigatoni pasta is perfect for baking—its tubes hold sauce beautifully. You can substitute with ziti or penne. Use 1 cup ricotta cheese for creamy texture; cottage cheese is a good swap. 2 cups shredded mozzarella (divided) gives you melty layers; any mild, shreddable cheese works.
Sauce & Seasonings
1/3 cup basil pesto is the star flavor; use homemade or store-bought. 1 can marinara sauce is the base. 1/2 cup grated Parmesan adds sharpness. Garlic, olive oil, Italian seasoning, garlic powder, salt, and pepper build the aromatic foundation.
Optional Add-Ons & Toppings
Add sautéed mushrooms or bell peppers for veggie boost. For crunch, top with toasted pine nuts or breadcrumbs. Fresh basil garnish is essential for a pop of color and freshness.

How to Make Pesto Mozzarella Baked Rigatoni (Step-by-Step)
Step 1 – Prep Ingredients
Preheat oven to 375°F (190°C) and grease your 9×13 baking dish. This ensures a smooth bake and easy serving. Mince your garlic and measure all cheeses and seasonings.
Step 2 – Cook / Combine
Cook the rigatoni in salted boiling water until al dente—it will soften further in the oven. Drain. Meanwhile, sauté garlic in olive oil until fragrant.
Step 3 – Main Cooking Process
Add marinara, Italian seasoning, garlic powder, salt, and pepper to the garlic. Simmer for 5 minutes to blend flavors. Off heat, stir in the pesto. Combine this sauce with the pasta and ricotta in a large bowl.
Step 4 – Final Touches
Transfer the mixture to the dish. Top with 1.5 cups mozzarella and all Parmesan. Bake 20-25 minutes until bubbly and golden. Add the last ½ cup of mozzarella in the final 5 minutes for a fresh, melty top layer.
Pro Tips for the Best Pesto Mozzarella Baked Rigatoni
Flavor Tips
Use high-quality pesto. Let the sauce simmer to deepen flavors. Season the ricotta lightly with a pinch of salt before mixing.
Texture Tips
Cook pasta al dente. Let the baked rigatoni rest 5 minutes after oven time for the sauce to set slightly before serving.
Common Mistakes to Avoid
Don’t overcook the pasta initially. Don’t skip greasing the dish. Avoid adding all mozzarella at once—the final layer ensures perfect melt.
Variations & Substitutions
Dietary Options
For gluten-free, use GF rigatoni. For vegetarian, it’s already perfect. For dairy-free, try plant-based cheeses and vegan pesto.
Ingredient Swaps
Swap marinara for tomato puree. Use Alfredo sauce for a creamy pesto pasta bake. Replace ricotta with mascarpone for extra richness.
Flavor Variations
Add sun-dried tomatoes for tang. Incorporate spinach for greens. Mix in cooked, shredded chicken for a protein-packed version.
Serving Suggestions
Best Side Dishes
A simple green salad with balsamic dressing or garlic breadsticks are perfect, easy accompaniments.
Garnishes & Toppings
Fresh basil leaves, a sprinkle of red pepper flakes, or extra grated Parmesan right before serving elevate the dish.
Drink Pairings
Pair with sparkling water, lemonade, or a light, non-alcoholic grape juice to complement the rich flavors.
Storage & Reheating Tips
How to Store in the Fridge
Cover leftovers tightly and refrigerate for up to 4 days. This easy baked pasta keeps well.
Can You Freeze It?
Yes! Freeze in an airtight container for up to 3 months. Thaw overnight in the fridge before reheating.
How to Reheat Properly
Reheat in the oven at 350°F until warmed through, or in a microwave, stirring occasionally, to maintain texture.
Frequently Asked Questions (FAQ)
Can I make this ahead of time? Yes, assemble the unbaked dish, refrigerate, and bake when ready, adding a few extra minutes.
What if I don’t have ricotta? Cottage cheese or even a soft cream cheese can be used as a substitute for similar creaminess.
Can I use fresh pasta? It’s best with dried rigatoni as fresh pasta may become too soft during the baking process.
How do I prevent a dry bake? Ensure your sauce is simmered but still saucy before mixing, and don’t overcook the initial pasta.
Print
Pesto Mozzarella Baked Rigatoni
- Total Time: 45
- Yield: 4 servings 1x
- Diet: Vegetarian
Description
A hearty baked pasta dish blending pesto, marinara, and melty mozzarella for a flavorful, stress-free meal ready in under an hour.
Ingredients
12 oz rigatoni pasta
1 cup ricotta cheese
2 cups shredded mozzarella
1/3 cup basil pesto
1 can (24 oz) marinara sauce
1/2 cup grated Parmesan cheese
2 cloves garlic, minced
2 tbsp olive oil
1 tsp Italian seasoning
1/2 tsp salt
1/4 tsp black pepper
1/4 tsp garlic powder
Instructions
Preheat oven to 375°F (190°C) and grease a 9×13-inch baking dish.
Cook rigatoni according to package instructions; drain.
In a bowl, mix ricotta, 1 cup mozzarella, Parmesan, salt, pepper, garlic powder, and olive oil.
Combine marinara, pesto, and Italian seasoning in a separate bowl.
In a large pan, sauté garlic in olive oil until fragrant; add cooked pasta and marinara-pesto mixture, tossing to coat.
Transfer to baking dish and top with remaining mozzarella.
Bake 25-30 minutes until bubbly and golden.
Let cool slightly before serving.
Notes
Substitute ziti or penne for rigatoni
Use cottage cheese for a lighter option
Add sautéed mushrooms or bell peppers for extra veg
Top with fresh basil or toasted pine nuts before serving
Store leftovers in an airtight container for up to 3 days
- Prep Time: 20
- Cook Time: 25
- Category: veggies
- Method: Baking
- Cuisine: Italian
Nutrition
- Serving Size: 1.5 cups
- Calories: 520
- Sugar: 8g
- Sodium: 890mg
- Fat: 22g
- Saturated Fat: 9g
- Carbohydrates: 58g
- Fiber: 3g
- Protein: 26g
- Cholesterol: 65mg


