Beefy Squash Casserole

Ingredients

• 1 1/2 lb. ground beef
• 1/2 medium bell pepper, chopped
• 1/2 medium onion, chopped
• 1 can cream of mushroom soup
• 1 can cream of chicken soup
• 1 1/2 c. cooked rice
• 1 c. grated Cheddar cheese
• 1 can tomatoes and chilies, chopped (not drained)
• 1/4 tsp. cumin
• 1/4 tsp. oregano
• 4 medium yellow squash or zucchini