Baked Vegetarian Pasta-Veg-Sausage Casserole
- 2 red bell peppers cut into 1 inch pieces
- 2 zucchini cut into 1 inch pieces
- 2 yellow squash cut into 1 inch pieces
- 4 cremini mushrooms halved
- 1/4 cup olive oil
- 1 tsp salt
- 1 tsp black pepper
- 1 Tbsp dried Italian herb mix
- 1 yellow onion cut into 1 inch pieces
- 2 lb plant based sausages
- 1 lb penne pasta
- 3 cups marinara sauce
- 1 cup fontina cheese grated
- 1/2 cup mozzarella cheese grated
- 1.5 cups frozen peas
- 1/2 cup Parmesan cheese
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Preheat the oven to 425F (220C).
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Toss the peppers, zucchini, squash, mushrooms, and onions with olive oil, 1/2 teaspoon salt, 1/2 teaspoon pepper, and dried herbs. Spread on a baking sheet and roast until tender, about 15 minutes.
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Meanwhile, bring a large pot of salted water to a boil over high heat. Add the pasta and cook for about 6 minutes. Since you will be cooking the pasta a second time in the oven, you want to make sure the inside is still hard. Drain in a colander.
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Slice plant based sausage in a little olive oil.
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In a large bowl, toss the drained pasta with the roasted vegetables, sausage, marinara sauce, fontina cheese, mozzarella cheese, and peas. Using a wooden spoon, gently mix, until all the pasta is coated with the sauce and the ingredients are combined.
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Pour the mixture into a 9 by 13-inch pan. Top with Parmesan cheese. Bake at 350F (180C) until top is golden and cheese melts, about 25 minutes.
