Western Beef Casserole
A hearty Western Beef Casserole featuring seasoned ground beef, corn, green chilies, and creamy mashed potatoes, baked to bubbly perfection—ideal for comforting family dinners.
Ingredients
- 1 lb. lean ground beef ⓘ
- 1/3 cup chopped onion
- 1 can (8 oz.) tomato sauce ⓘ
- 1/4 teaspoon garlic powder ⓘ
- 1/4 teaspoon salt ⓘ
- 1/8 teaspoon pepper ⓘ
- 1 can (11 oz.) whole kernel corn, drained ⓘ
- 2 cups water ⓘ
- 3 tablespoons oleo or butter ⓘ
- 1/2 teaspoon salt ⓘ
- 3/4 cup milk ⓘ
- 2 cups mashed potato flakes ⓘ
- 1 can (4 oz.) green chilies, drained, chopped ⓘ
Instructions
- Preheat oven to 350°F (175°C).
- Lightly grease a 2 1/2 or 3-quart casserole dish.
- In a large skillet, brown ground beef and chopped onion; drain well.
- Add tomato sauce, garlic powder, 1/4 teaspoon salt, and pepper; blend well.
- Spoon the meat mixture into the prepared casserole dish.
- Evenly spoon corn over the meat mixture.
- In a medium saucepan, combine water, oleo or butter, and 1/2 teaspoon salt; bring to a rolling boil.
- Remove from heat.
- Stir in milk and potato flakes with a fork until the desired consistency is reached.
- Adjust potato mixture consistency by adding more flakes for stiffness or more milk for creaminess.
- Stir in drained, chopped green chilies.
- Spread the potato mixture evenly over the corn layer.
- Sprinkle with cheese.
- Bake at 350°F (175°C) for 30 to 35 minutes until cheese is melted and bubbly around edges.
- Let stand for 5 minutes.
- Top with sliced tomato before serving.
Tips & Substitutions
For a flavor boost, consider adding some spices like paprika or cumin to the meat mixture. You can substitute the ground beef with ground turkey or chicken for a leaner option. If you're short on time, pre-made mashed potatoes can be used instead of potato flakes. Additionally, feel free to add other vegetables like bell peppers or peas to the corn layer to enhance the dish's nutrition.
Serving Suggestions
Serve this hearty casserole with a simple green salad or steamed vegetables on the side for a complete meal. It pairs beautifully with sliced crusty bread or garlic bread to soak up the delicious sauce. For an extra touch, consider topping each serving with a dollop of sour cream or a sprinkle of fresh cilantro for added freshness.
Storage & Reheating
Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place in the oven at 350°F (175°C) for about 20 minutes or until heated through. You can also use the microwave, but be sure to cover the dish to prevent it from drying out. Reheating in the oven helps maintain the casserole's texture.
Nutrition & Diet Analysis (per serving)
Each serving of Western Beef Casserole contains roughly 980 calories, with 32g protein, 118g carbohydrates, and 44g fat. It is an excellent source of calcium (68% of the Daily Value), protein (63% of the Daily Value), and vitamin A (51% of the Daily Value). Note that it is relatively high in sodium, at 1440mg per serving (63% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I make this casserole ahead of time?
Yes, you can prepare the casserole a day in advance. Just assemble it without baking, cover tightly with plastic wrap, and store it in the refrigerator. When ready to bake, remove the wrap and add an additional 5-10 minutes to the baking time since it will be cold from the fridge.
Can I freeze the Western Beef Casserole?
Absolutely! This casserole freezes well. To freeze, let it cool completely, then wrap tightly in foil or place in an airtight container. It can be stored in the freezer for up to 3 months. When ready to eat, thaw overnight in the refrigerator and then bake as directed.
What can I use instead of green chilies?
If you're not a fan of green chilies, you can substitute them with diced jalapeños for a spicier kick or omit them entirely for a milder flavor. Alternatively, using bell peppers can add sweetness and color without the heat, making it suitable for everyone.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).