Roasted Vegetable Baked Penne (or Ziti) - Budget Bytes (2024)

This was actuallysupposed to be a baked ziti, but it turns out ziti is just about impossible to find in grocery stores right now, so I went with a Roasted Vegetable Baked Penne instead. Sometimes you just have to roll with it! This recipe is a very vegetable-forward version of my Classic Baked Ziti, chock full of colorful vegetables, a quick homemade red sauce, and layers of ooey-gooey cheese. This recipes makes a LOT of pasta but the leftovers are awesome and freezable!

Take a Short Cut

This roasted vegetable baked penne is kind of a labor of love because there are so many moving parts, BUT you can take a short cut by using some jarred pasta sauce instead of making your own. Use about one and a half 24oz. jars of store-bought pasta sauce in place of the homemade sauce listed below.

How to Store Leftovers

As I mentioned in the intro, this makes a LOT of pasta. But the leftovers are super yummy, and it makes a really great item to stash in your freezer for grab-n-go lunches or quick dinners on busy nights. After baking, divide the pasta into single serving containers and transfer to the refrigerator. Once fully cooled, you can transfer some (or all) of the containers to the freezer for longer storage. I usually leave as many as I can eat in one week in the fridge and freeze the left. The leftovers can be reheated quickly in the microwave.

How to Make Roasted Vegetable Baked Penne

For the roasted vegetables I used one red onion, one zucchini, one yellow squash, and one red bell pepper. You can choose just about any vegetable you’d like (see notes above the recipe for suggestions).

Preheat the oven to 400ºF. Dice the vegetables into 1-inch pieces. Place the diced vegetables on a large baking sheet, drizzle with 2 Tbsp olive oil, and a pinch of salt and pepper. Toss the vegetables until they are coated in oil.

Transfer the baking sheet to the oven and roast, stirring once halfway through, for about 45 minutes or until the vegetables are soft and caramelized on the edges.

While the vegetables are roasting, begin the rest of the casserole. Start with the homemade red sauce. Dice one yellow onion and add it to a sauce pot with 2 Tbsp butter. Sauté over medium heat until the onions are soft.

Once the onions are soft, add one 28oz. can crushed tomatoes, 3 Tbsp tomato paste, 1 Tbsp Italian seasoning, 1/4 tsp salt, and ½ cup water. Stir to combine. Allow the sauce to come up to a simmer, then turn the heat down to low and let it continue to simmer, stirring occasionally, until the vegetables are done roasting (about 30 minutes).

While the vegetables are roasting and the red sauce is simmering away, prepare the cheese. Stir together 15oz. ricotta, 1 cup shredded Italian cheese blend, ¼ tsp pepper, and ¼ tsp salt.

Bring a large pot of water to a boil for the pasta. Once boiling, add 1 lb. penne and continue to boil until the penne is tender. Drain the pasta in a colander, then return it to the pot with the heat turned off. Add 1 cup of the red sauce and stir to coat.

Stir the roasted vegetables into the rest of the red sauce.

Now that the sauce, cheese, and pasta are done, it’s time to start layering! Add half of the sauce-coated pasta to the bottom of a 9×13″ (3 quart) casserole dish. Next, add half of the cheese mixture in dollops, followed by half of the vegetable red sauce. Each layer will not fully cover the previous layer. You don’t need to spend time trying to spread it out. It will all melt together as it bakes.

Repeat with a second layer of pasta, cheese, and vegetable red sauce. Finally, add the second cup of shredded Italian cheese blend on top.

Cover the casserole dish with foil, taking care not to let it touch the cheese. Bake the casserole for 35 minutes.

After 35 minutes, remove the foil and change the oven from bake to broil. Let it broil for a few minutes, or until the cheese is golden brown on top. Top with a couple tablespoons of chopped fresh parsley for garnish, if desired.

Enjoy!