Crock Pot Cheesy Spinach Casserole Recipe

Ingredients

• 2 (16 ounce) bags frozen leaf spinach, thawed, NOT chopped spinach
• 1 cup chopped onion
• 8 ounces low-fat cream cheese, cubed, can use regular
• 1 1/2 cups low fat cottage cheese
• 2 cups shredded cheddar cheese
• 2 eggs, beaten
• 1/4 cup butter, cut up
• 1/4 cup flour
• 1/2 teaspoon garlic powder
• 1/4 teaspoon pepper
• 1/4-1/2 teaspoon salt, to taste