Four Cheese Baked Rigatoni (Printable Version)

A comforting bake with rigatoni, Italian sausage, and a blend of four cheeses in marinara sauce.

# What You'll Need:

→ Pasta

01 - 1 pound uncooked rigatoni pasta

→ Meat and Aromatics

02 - 16 ounces Italian sausage
03 - ½ medium onion, chopped
04 - 4 cloves garlic, minced
05 - ½ teaspoon red pepper flakes (optional)

→ Sauces and Cheese

06 - 24 ounces marinara sauce
07 - 8 ounces ricotta cheese
08 - 1 cup freshly grated Parmesan cheese
09 - 1 cup shredded mozzarella cheese
10 - 1 cup shredded cheddar cheese
11 - Salt and pepper to taste

# Step-by-Step Guide:

01 - Preheat the oven to 375°F and position the rack in the upper third.
02 - Bring a large pot of salted water to a boil. Add rigatoni and cook two minutes less than package instructions. Drain and return pasta to the pot; set aside.
03 - In a skillet over medium-high heat, cook the Italian sausage with chopped onion for about 10 minutes, breaking the meat apart and stirring occasionally until cooked through.
04 - Stir in minced garlic and red pepper flakes into the sausage mixture and cook for an additional minute.
05 - Add marinara sauce to the skillet with sausage mixture and heat through for a few minutes.
06 - Add half of the sausage and sauce mixture to the cooked rigatoni in the pot and gently stir to combine.
07 - Transfer the pasta mixture into a 9x13 inch baking dish evenly. Dollop ricotta cheese over the top, then sprinkle evenly with Parmesan cheese.
08 - Spoon the remaining sausage and marinara mixture evenly over the cheese layer, then cover with shredded mozzarella and cheddar cheese.
09 - Bake uncovered for 20 minutes. Then broil for a few minutes until the cheese is golden and bubbly, watching carefully to prevent burning.
10 - Let the dish rest for 5 minutes before serving to allow flavors to settle.

# Additional Notes:

01 - Cooking pasta slightly underdone helps prevent overcooking during baking.