Description
This Loaded Veggie Baked Ziti combines al dente pasta with a rich marinara sauce, sautéed vegetables, creamy ricotta, and melted mozzarella for a comforting one-dish meal. Perfect for family dinners, meal prep, or freezing for later!
Ingredients
Pasta and Sauce
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1 pound ziti pasta
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48 ounces marinara sauce (high-quality jarred or homemade)
Cheeses
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15 ounces ricotta cheese (full-fat preferred)
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16 ounces shredded mozzarella cheese (low-moisture, part-skim)
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1/2 cup grated Parmesan cheese
Vegetables
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1 large onion, chopped
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4 cloves garlic, minced
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2 bell peppers (assorted colors: red, yellow, green), chopped
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2 medium zucchini, chopped
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8 ounces mushrooms (cremini or button), sliced
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5 ounces fresh spinach, roughly chopped
Seasonings and Oil
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3 tablespoons olive oil (extra virgin recommended)
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2 teaspoons Italian seasoning
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1/2 teaspoon red pepper flakes (optional, for a little kick)
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Salt and black pepper to taste
Instructions
Preheat your oven to 375°F (190°C). Lightly grease your 9×13-inch baking dish with olive oil or cooking spray. This prevents sticking and makes cleanup so much easier!
Bring a large pot of salted water to a rolling boil. Add the ziti and cook according to package directions until al dente—this is key! You want it slightly firmer than usual because it will continue cooking in the oven. Once it’s done, drain it thoroughly and set aside. A light drizzle of olive oil prevents clumping, which is a lifesaver.
Heat 3 tablespoons of olive oil in a large, deep skillet over medium heat. Add your chopped onion and cook for about 5 minutes, stirring occasionally, until it’s soft and translucent. This builds flavor—don’t skip this step! The onion becomes sweet and mellow as it cooks.
Stir in the minced garlic and chopped bell peppers. Cook for 5-7 minutes until the peppers are slightly softened but still have a little crunch. Pro tip: Be gentle with the heat here so the garlic doesn’t burn. Burnt garlic tastes bitter, and we don’t want that!
Add the chopped zucchini and sliced mushrooms. Continue cooking, stirring occasionally, for about 8-10 minutes. You’re looking for the zucchini to become tender and the mushrooms to release their moisture and start browning. This step is important because it cooks out excess water that could make your ziti watery.
Toss in the fresh spinach and cook for just 1-2 minutes until completely wilted. Stir in the Italian seasoning, red pepper flakes (if using), salt, and black pepper. Taste as you go and season generously—this is where you control the flavor!
Pour all 48 ounces of marinara sauce into the skillet with your cooked veggies. Stir everything together really well so the veggies are coated. Bring it to a gentle simmer and let it cook for 5-10 minutes. This gives all those flavors time to get to know each other, and your kitchen will smell amazing.
In a large bowl, combine your cooked ziti with about three-quarters of that vegetable marinara sauce. Toss gently but thoroughly—every piece of pasta should be coated.
Spread half of your sauced ziti mixture into the prepared baking dish. This is your first layer! Now dollop spoonfuls of ricotta cheese evenly over this layer. Sprinkle about half of the mozzarella and half of the Parmesan over the ricotta. Don’t be shy—cheese is your friend here!
Top with the remaining sauced ziti mixture. Spread the remaining ricotta cheese over the top, then sprinkle the rest of the mozzarella and Parmesan evenly over everything. This creates those gorgeous golden, bubbly layers we’re all after.
Cover the baking dish loosely with aluminum foil. Bake for 20 minutes—the foil keeps things from drying out. Then remove the foil and bake for another 20-25 minutes until the cheese is melted, bubbly, and lightly golden brown on top, and the ziti is heated through. An internal temperature of 165°F (74°C) means you’re good to go!
This is so important! Remove from the oven and let it rest for 10-15 minutes before serving. This allows everything to set just slightly, making it way easier to serve without it falling apart.
Notes
Add a Breadcrumb Topping – Mix panko breadcrumbs with melted butter, grated Parmesan, and Italian seasoning. Sprinkle over the cheese layer before baking for a crispy, textured top. It’s the detail that makes it feel restaurant-quality.
Reserve Some Sauce – Keep that remaining 1/4 of the vegetable marinara sauce warm. You can drizzle it over individual servings for extra sauciness.
Meat Option – If you want to add protein, brown 1 pound of ground beef or Italian sausage in step 3 before adding the onion. Drain excess fat before proceeding.
Common Mistake to Avoid – Don’t skip the resting time! I know it’s tempting to dig right in, but those 10-15 minutes make a huge difference in texture and presentability.
Smart Shortcut – Use pre-shredded mozzarella to save time (just avoid the kind with anti-caking agents if possible, as it doesn’t melt quite as beautifully).
- Prep Time: 35 minutes
- Cook Time: 45 minutes
- Category: Main Dish
- Method: Baking
- Cuisine: Italian-American