This Pasta al Forno is a hearty, oven-baked Italian dish featuring tender penne pasta, a rich meat sauce, and layers of gooey mozzarella and Parmesan cheese. Perfectly comforting and customizable, it's an easy crowd-pleaser for any occasion!
1bulbfenneldiced (or substitute celery, bell pepper, or omit)
4clovesgarlicminced
½poundground beef
1poundItalian sausage
Salt and pepper to taste
2cupsshredded mozzarella cheesedivided
1cupParmesan cheesegrated, divided
4cupsmarinara sauce
1cupfrozen peasoptional
For the Sauce (if using homemade)
3clovesgarlicminced
1mediumonionfinely diced
128 ounce canWhole Peeled Tomatoes
2tablespoonsOlive Oil
1teaspoonsugaroptional, to balance acidity
fresh basil leaves
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Instructions
Cook pasta: Bring a large pot of salted water to a boil. Cook penne ziti 2 minutes less than package instructions for al dente texture. Drain and set aside.
Cook meat: Heat 1 tablespoon olive oil in a large oven-safe pan over medium heat. Brown ground beef and Italian sausage until fully cooked. Remove and drain excess grease.
Sauté vegetables: Add remaining olive oil to the pan. Sauté onion and fennel (or substitute) with a pinch of salt until soft and translucent. Add garlic and cook for 1 minute until fragrant.
Make sauce (if using homemade): In a separate pan, heat olive oil in a pan over medium heat. Sauté onion until translucent. Add minced garlic and cook for 1 minute until fragrant. Add tomatoes, breaking them up with a wooden spoon. Simmer for 20 minutes, stirring occasionally, until thickened. Stir in sugar (if using) and season with salt to taste. Add fresh basil leaves at the end for flavor.
Make the meat sauce: Add jarred or homemade marinara to the pan with vegetables. Add the cooked meat back to the pan. Stir to combine and add salt, and pepper to taste.
Mix pasta and sauce: Stir in half the mozzarella and Parmesan cheeses until melted. Add cooked pasta to the sauce, tossing to coat. Fold in frozen peas.
Assemble: Transfer pasta mixture to a large oven-safe dish (or leave in the pan). Sprinkle remaining mozzarella and Parmesan cheese evenly over the top.
Bake: Bake at 350°F for 20–25 minutes until the cheese is melted, bubbly, and golden brown on top.
Serve: Remove from oven and serve hot. Optionally, grate additional Parmesan on top before serving.
Notes
Al Dente: Slightly undercooking pasta ensures it doesn’t overcook in the oven.
Cheese Topping: Watch closely while baking to prevent cheese from burning.
Storage: Refrigerate leftovers in an airtight container for up to 3 days. Reheat in the oven for best results.