Yellow Squash Casserole

Name: Yellow Squash Casserole
Prep time: 10 min
Cook time: 35 min
Total time: 45 min
Cuisine: American
Ingredients: 4 cups yellow squash ( sliced (about 2 squash)); 1 tablespoon olive oil; 1 yellow onion (diced); 2 cloves garlic (chopped); 1/4 cups water; 1 sleeve of Ritz crackers; 1 cup cheddar cheese (heaping cup); 2 eggs (beaten); 3/4 cup milk; 1/4 cup butter (melted); 1 teaspoon salt; 1/2 teaspoon pepper; 2 tablespoons butter