Description

Looking for a delicious, comforting, and healthy twist on a classic pasta bake? This Spaghetti Squash Casserole is your go-to answer. With its naturally low-carb and gluten-free base, it’s a fantastic option for a quick dinner, healthy meal prep, or when you need new dinner ideas that the whole family will love. The golden, cheesy top combined with tender squash strands and rich tomato flavor makes this easy recipe an absolute winner. Whether you’re craving comfort food or just want some fresh food ideas, this casserole is both wholesome and indulgent.

Ingredients

1 large spaghetti squash (about 3–4 lbs)

1 tablespoon olive oil

Salt and pepper to taste

1/2 onion, finely chopped

2 garlic cloves, minced

1 lb ground turkey or beef (optional)

1 ½ cups marinara sauce

1 teaspoon Italian seasoning

1 cup ricotta or cottage cheese (optional)

1 ½ cups shredded mozzarella cheese

1/2 cup grated Parmesan cheese

2 tablespoons chopped fresh parsley (for garnish)

Instructions

Preheat oven to 400°F (200°C).
Cut spaghetti squash in half lengthwise, remove seeds, and brush with olive oil. Season with salt and pepper.
Roast cut-side down for 35–40 minutes until tender. Let cool and shred into strands.
While roasting, sauté onion in olive oil for 2–3 minutes. Add garlic and cook for 30 seconds.
Add ground meat if using, cook until browned, and season with Italian seasoning.
Stir in marinara sauce and simmer for 5 minutes. Add ricotta or cottage cheese if desired.
Combine the spaghetti squash with the sauce mixture.
Transfer mixture to a greased 9×13-inch baking dish.
Top with mozzarella and Parmesan cheese.
Bake at 375°F (190°C) for 20–25 minutes or until bubbly and golden.
Cool slightly, garnish with parsley, and serve warm.

Prep Time: 15 minutes
Cook Time: 60 minutes (includes roasting and baking)
Category: Dinner