Golden Yellow Squash and Zucchini Casserole Recipe - A Cozy Dinner Win - Dave's Grill

Ingredients

• 2 medium yellow squash, sliced
• 2 medium zucchini, sliced
• 0.5 medium onion, finely chopped
• 1 cup shredded cheddar cheese
• 0.5 cup sour cream
• 0.25 cup grated Parmesan cheese
• 1 tablespoon olive oil or butter
• 2 tablespoons melted butter
• 0.5 teaspoon garlic powder
• 0.5 teaspoon salt
• 0.25 teaspoon black pepper
• 1 cup crushed buttery crackers (like Ritz)