Baked Cream Cheese Spaghetti Casserole (keto-friendly)

Balancing Flavors: Cream cheese provides a rich base, but be sure to balance it with enough seasoning. Garlic, Italian herbs, and a touch of red pepper flakes can enhance the overall taste.
Avoid Overbaking: Keep an eye on the casserole in the oven to prevent overbaking, which can dry out the dish. The cheese should be melted and bubbly, with a light golden crust on top.
Ingredients
1 medium spaghetti squash (or 2 packs shirataki noodles)
1 lb ground beef (or Italian sausage for extra flavor)
1 tablespoon olive oil
1 small onion (diced)
2 cloves garlic (minced)
1 cup marinara sauce (sugar-free or low-carb)
1 cup cream cheese (softened)
1/2 cup heavy cream
1 cup shredded mozzarella cheese
1/2 cup grated Parmesan cheese
1 tablespoon Italian seasoning
Salt and pepper to taste
Fresh basil or parsley for garnish (optional)