June 28, 2026 · 35 min

Cheesy Baked Penne with Zucchini and Marinara

Dinner35 min739 cal / serving

This baked penne dish transforms simple ingredients into a hearty, satisfying meal. Tender zucchini and aromatic herbs complement a robust marinara sauce, while a golden crust of Parmesan and panko adds irresistible crunch.

Perfect for a weeknight dinner, this recipe comes together quickly and bakes to bubbly perfection. Serve it straight from the oven for a comforting, cheesy experience that everyone will love.


Recipe details

Dinner35 min739 cal / serving2 servings

Nutrition per serving

Calories739 kcalProtein21.4 gFat24.2 gCarbs105.2 gSugar21.4 gFiber7.5 gSodium1504 mg

Dietary labels

Gluten-free: noLactose-free: noDairy-free: no

Allergen check

Gluten / wheat: containsMilk / dairy: containsEgg: not detectedFish: not detectedShellfish: not detectedPeanut: not detectedTree nuts: not detectedSoy: not detectedSesame: not detectedMustard: not detectedCelery: not detectedSulphites: not detectedLupin: not detectedMolluscs: not detected

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies. Some ingredient amounts or nutrition values were incomplete, so this is marked as a partial estimate.


Ingredients

Zucchini1 unit ZucchiniView ingredient guide
Fresh Mozzarella4 ounce Fresh MozzarellaView ingredient guide
Yellow Onion1 unit Yellow OnionView ingredient guide
Garlic2 clove GarlicView ingredient guide
Basil0.5 ounce BasilView ingredient guide
Penne Pasta6 ounce Penne PastaView ingredient guide
Marinara Cup14 ounce Marinara CupView ingredient guide
Parmesan Cheese0.25 cup Parmesan CheeseView ingredient guide
Panko Breadcrumbs0.25 cup Panko BreadcrumbsView ingredient guide
Olive Oil1 tablespoon Olive OilView ingredient guide
SaltSaltView ingredient guide
PepperPepperView ingredient guide

Instructions

  1. Preheat the broiler to high. Bring a large pot of salted water to a boil. Cut the zucchini into ¼-inch cubes. Cut the mozzarella into ½-inch cubes. Peel and finely chop the onion. Mince or grate the garlic. Pick half the basil leaves and roughly chop; save the rest for garnish.
  2. Add the penne to the boiling water and cook until al dente, 9-11 minutes. Reserve ½ cup of pasta cooking water, then drain the pasta.
  3. Heat a drizzle of olive oil in a large ovenproof pan over medium-high heat. Add the zucchini and cook, tossing, until browned, about 5 minutes. Add the onion, garlic and half the Tuscan Heat Spice. Cook, tossing, until the onion softens, 3-5 minutes. Season with salt and pepper.
  4. Stir in the marinara sauce, cooked penne, remaining Tuscan Heat Spice and the reserved pasta water. Simmer until warmed through, 3-4 minutes. Mix in the chopped basil and half the Parmesan. Season generously with salt and pepper. If your pan is not ovenproof, transfer the mixture to an 8×11-inch baking dish.
  5. Scatter the mozzarella cubes over the pasta. In a small bowl, combine the remaining Parmesan, panko and a drizzle of olive oil. Sprinkle this mixture evenly over the pasta.
  6. Place the pan or dish under the broiler and broil until the panko is golden brown and the sauce is bubbly, 5-7 minutes. Watch carefully to prevent burning. Let cool slightly, then tear the remaining basil leaves and scatter on top. Divide among plates and serve.

Recipe Tips

If you don’t have an ovenproof pan, transfer the pasta mixture to a baking dish before adding the cheese and topping.

Keep a close eye on the dish under the broiler to prevent the panko from burning.

For extra flavor, use freshly grated Parmesan instead of pre-shredded.

FAQ

Can I use a different pasta shape?

Yes, any short pasta like rigatoni or fusilli works well. Adjust cooking time according to package directions.

How do I make this dish vegetarian?

This recipe is already vegetarian. Ensure the Parmesan is made with vegetarian rennet if desired.

Can I prepare this ahead of time?

You can assemble the dish up to step 4, then cover and refrigerate. When ready, add the cheese and topping, then broil as directed, adding a few extra minutes.

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