Cheesy Spaghetti Squash Casserole

  • Yield 4 servings
  • Prep 10 min
  • Cook 45 min

Packed with veggies and a healthy dose of cheese, this guilt-free casserole is sure to become a family favorite.

cheesy spaghetti squash casserole


Olive oil cooking spray
2 1/2 cups (1 lb) cooked spaghetti squash
1/2 cup sour cream
1 large egg, lightly beaten
1 tablespoon minced garlic
1 teaspoon kosher salt
1/2 teaspoon dried thyme
1/4 teaspoon black pepper
1 cup shredded sharp cheddar cheese


  1. Preheat oven to 400 degrees F. Lightly spray a 1.5-quart baking dish with olive oil cooking spray.
  2.  If you need to cook the spaghetti squash, follow instructions 1-5 here: spaghetti squash recipe.
  3. Mix all ingredients together in a large bowl. Transfer the mixture to the prepared baking dish. Bake until browned, 40-45 minutes (it will smell wonderful!).
  4.  Allow to cool 10 minutes, then carefully cut into squares.

Recipe courtesy of Vered from Healthy Recipes.