Cheesy Potato and Spinach Bake - Click 'N Cook

Ingredients

• 2 cups water
• 1 tablespoon dried onion, minced
• 2 tablespoons butter
• 1 1/2 cups instant potato flakes
• 1/4 cup instant non fat milk powder
• 1/4 cup egg mix
• 1/4 teaspoon black pepper
• 3/4 cup cheese, grated
• 1 10-ounce package frozen spinach, thawed