Recipes Vegetarian Potato and Squash Casserole 4.4 (10) 9 Reviews 8 Photos When you've worked all day you need something that is fast, simple, and versatile…but most importantly delicious. All the butter and juices are absorbed through each layer resulting in a wonderful flavor. Sometimes I leave out the potatoes and add zucchini. Submitted by Amy Published on June 8, 2018 Save Rate Print Share Close Add Photo 8 8 8 8 Prep Time: 20 mins Cook Time: 1 hr Total Time: 1 hr 20 mins Servings: 12 Yield: 12 servings Jump to Nutrition Facts Cook Mode (Keep screen awake) Ingredients cooking spray 2 baking potatoes, cut into1/2-inch slices salt and ground black pepper to taste 3 large yellow summer squash, cut into 1/2-inch slices 4 large tomatoes, cut into 1/2-inch slices 1 sweet onion, cut into 1/4-inch slices 2 tablespoons butter Directions Preheat oven to 375 degrees F (190 degrees C). Spray a 9x13-inch baking pan with cooking spray. Cover the bottom of the baking pan with a layer of potato slices; season with salt and pepper. Place squash slices on top of the potatoes; repeat seasoning. Lay tomato slices on top of the squash; repeat seasoning. Continue layering the vegetables in this pattern, seasoning each casserole layer. Scatter onion over the casserole; dot with butter. Bake in the preheated oven until the top is golden brown and the potatoes are soft, about 1 hour. Cook's Notes: I like to slice the onions thinner than 1/2-inch thick, but that is really just preference. Larger squash should be sliced slightly thinner than smaller squash due to larger squash's toughness. You may want to slice the largest rounds of potatoes in half because you want the potatoes to be cut approximately the same size. I Made It Print Nutrition Facts (per serving) 73 Calories 2g Fat 13g Carbs 2g Protein Show Full Nutrition Label Hide Full Nutrition Label Nutrition Facts Servings Per Recipe 12 Calories 73 % Daily Value * Total Fat 2g 3% Saturated Fat 1g 7% Cholesterol 5mg 2% Sodium 34mg 1% Total Carbohydrate 13g 5% Dietary Fiber 3g 9% Total Sugars 4g Protein 2g 5% Vitamin C 29mg 33% Calcium 26mg 2% Iron 1mg 4% Potassium 524mg 11% * Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs. ** Nutrient information is not available for all ingredients. Amount is based on available nutrient data. (-) Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.