Potatoes Rancheros Casserole

Cook: 35 min Cuisine: Mexican

A hearty casserole combining potatoes, seasoned beef, corn, and melted cheese, baked to golden perfection—perfect for a comforting family meal with bold flavors.

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Ingredients

  • 1 pkg. Betty Crocker au gratin potatoes
  • 2 1/4 cups boiling water
  • 1 can corn, drained
  • 2/3 cup milk
  • 1/2 lb. lean ground beef, cooked and drained
  • 1 cup shredded taco seasoned cheese
  • chopped red and green pepper (if desired)

Instructions

  1. Preheat oven to 400°F.
  2. Mix the potatoes, sauce mix, boiling water, drained corn, and milk in an ungreased 2-quart casserole dish.
  3. Stir in the cooked and drained lean ground beef and 3/4 cup of shredded taco seasoned cheese.
  4. Bake uncovered for 30 to 35 minutes or until the top is golden brown.
  5. Sprinkle with the remaining cheese and let stand a few minutes before serving.

Tips & Substitutions

For a spicier kick, consider adding jalapeños or a dash of hot sauce to the mixture. If you want a vegetarian option, substitute the ground beef with black beans or lentils. Feel free to use any cheese you prefer; cheddar or pepper jack also work well. For added flavor, try seasoning the corn with cumin or chili powder before mixing it in.

Serving Suggestions

This casserole is hearty enough to stand alone but pairs beautifully with a fresh green salad or some guacamole on the side. You can also serve it with tortilla chips for dipping, reminiscent of Mexican Nacho Casserole. For a complete meal, consider a side of Super Spanish Rice to round out the flavors.

Storage & Reheating

Store any leftovers in an airtight container in the refrigerator for up to 3 days. To reheat, place the casserole in a preheated oven at 350°F for about 15-20 minutes, or until heated through. You can also microwave individual portions for a quicker option, but be sure to cover them to retain moisture.

Nutrition & Diet Analysis (per serving)

Each serving of Potatoes Rancheros Casserole contains roughly 1122 calories, with 34g protein, 228g carbohydrates, and 32g fat. It is an excellent source of dietary fiber (413% of the Daily Value), protein (68% of the Daily Value), and iron (64% of the Daily Value), and a good source of vitamin A. Note that it is relatively high in sodium, at 933mg per serving (41% of the Daily Value).

1122 kcal 56% DV
Protein Fat Carbs

Macronutrients

Protein 33.8g 68% DV
Total Fat 32.4g 41% DV
Carbs 228.1g 83% DV
Fiber 115.6g 100% DV
Sugar 31.3g 63% DV

Electrolytes

Sodium 933.5mg 41% DV
Potassium 1602.2mg 34% DV
Cholesterol 37mg 12% DV

Vitamins & Minerals

Vitamin A 123.9mcg 14% DV
Vitamin C 28.6mg 32% DV
Vitamin D 1.1mcg 5% DV
Calcium 468.3mg 36% DV
Iron 11.6mg 64% DV
Diet fit High-protein High-fiber Low-fat
Contains Milk

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 prepare this casserole in advance?

Yes, you can prepare the casserole ahead of time. Assemble all the ingredients in the casserole dish and cover it tightly with plastic wrap or foil. Refrigerate it for up to 24 hours before baking. Just add a few extra minutes to the baking time if it's coming straight from the fridge.

Can I freeze the leftovers?

Absolutely! This casserole freezes well. After cooling, transfer it to a freezer-safe container and store it for up to 2 months. Thaw it in the refrigerator overnight before reheating, and bake it at 350°F until warm throughout. The texture may change slightly, but it will still be delicious.

What kind of cheese can I use?

While the recipe calls for taco seasoned cheese, you can use any cheese that melts well, such as cheddar, Monterey Jack, or mozzarella. Mixing different cheeses can also add depth of flavor. Just ensure that the cheese is shredded for even melting.

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).

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