🍲 Recipes

Spaghetti Squash Beef Casserole

By Noelleinaboot • Spaghetti Squash Recipes • Cuisine?
4.50 Prep: 20m Cook: 91m
Ingredients:
  • 2 teaspoons butter, melted
  • 1 spaghetti squash, halved and seeded
  • 1 pound ground beef
  • 1 (14.5 ounce) can diced tomatoes, drained
  • ½ (8 ounce) package sliced fresh mushrooms
  • ¼ cup diced red onion
  • ¼ cup diced green bell pepper
  • 1 clove garlic, chopped
  • ½ teaspoon dried oregano
  • ½ teaspoon dried basil
  • ¼ teaspoon salt
  • ¼ teaspoon ground black pepper
  • 1 pinch dried thyme
  • 2 ½ cups shredded mozzarella cheese
  • 1 cup crushed buttery round crackers (such as Ritz®)
Created: Sep 23, 2025 Updated: Sep 23, 2025