This Simple Boxed Scalloped Potatoes and Ground Beef Casserole is an easy, hearty comfort meal perfect for busy weeknights. Creamy, cheesy potatoes layered with savory ground beef make it a family favorite in minutes.
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How to Make
A quick, one-dish casserole using boxed scalloped potatoes, cooked ground beef, and a creamy cheese sauce baked to golden perfection. Ready in under an hour!
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Ingredients
Main Ingredients:
- 1 (6–8 oz) box of scalloped potato mix
- 1 lb ground beef
- 1 ½ cups shredded cheddar cheese
- 1 ¾ cups milk (or as per potato mix instructions)
- 2 tbsp butter (optional, for extra richness)
- Salt and pepper, to taste
Optional Ingredients:
- ½ cup chopped onions
- 1 tsp garlic powder
- ½ tsp paprika
- ½ cup diced bell peppers
- Fresh parsley for garnish
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Preparation Time
- Prep Time: 10 minutes
- Cook Time: 40–45 minutes
- Total Time: 50–55 minutes
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Step-by-step Instructions
    Preheat Oven: Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with butter or cooking spray.
    Cook Ground Beef: In a skillet over medium heat, cook ground beef until browned. Drain excess fat. Add onions, bell peppers, garlic powder, salt, and pepper if using. Cook 2–3 more        minutes.
    Prepare Potato Mixture: In a medium bowl, combine boxed scalloped potatoes with milk (and butter if using) as per package instructions. Stir until smooth.
    Layer the Casserole: Spread half of the potato mixture evenly in the baking dish. Add the cooked ground beef mixture on top, then cover with the remaining potato mixture.
    Add Cheese: Sprinkle shredded cheddar evenly over the top layer. Optionally, dust with paprika for color.
    Bake: Cover loosely with foil and bake for 30 minutes. Remove foil and bake another 10–15 minutes until potatoes are tender and cheese is bubbly and golden.
    Garnish & Serve: Let the casserole rest 5 minutes before slicing. Garnish with fresh parsley if desired.
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Servings
Serves 6–8 people.
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Presentation & Decoration
Serve straight from the baking dish with a sprinkle of fresh parsley or chives. Pair with a side salad or steamed vegetables for a complete meal.
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Best Time to Eat
Perfect for lunch or dinner. Ideal for family gatherings, potlucks, or busy weeknight dinners.
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Portion Guide
- Adults: 1–1.5 cups per serving
- Kids: ¾–1 cup per serving
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Storage & Shelf Life
- Store leftovers in an airtight container in the fridge for up to 3 days.
- Reheat in the microwave or oven until warmed through.
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Allergy Guide
- Contains dairy (milk, cheese, butter)
- Contains gluten (boxed scalloped potatoes may contain flour)
- Optional: Can substitute dairy-free cheese or milk for lactose-free versions
This Simple Boxed Scalloped Potatoes and Ground Beef Casserole is the ultimate comfort food that’s easy, cheesy, and loved by the whole family perfect for any busy night!
Frequently Asked Questions (FAQs)
1. Can I make this casserole ahead of time?
Yes! You can assemble the casserole a few hours in advance, cover it with foil, and store it in the fridge. Bake it just before serving.
2. Can I use frozen or leftover ground beef?
Absolutely. Thawed frozen ground beef or leftover cooked beef works well. Just ensure it’s heated and drained of excess fat before layering.
3. Can I make this casserole dairy-free?
Yes! Use lactose-free milk and dairy-free cheese to make this casserole suitable for those with dairy allergies or lactose intolerance.
4. Can I add vegetables to this casserole?
Definitely! You can add bell peppers, mushrooms, peas, or even carrots for extra flavor and nutrition. Sauté them slightly before layering.
5. How do I reheat leftovers?
Reheat in the oven at 350°F (175°C) for 10–15 minutes or in the microwave until warm. Cover with foil to prevent the cheese from drying out.

Emily is a devoted wife, mother, and passionate home cook who finds joy in creating comforting meals straight from her kitchen. When she’s not busy managing the household or helping out on her husband’s farm, she spends her time baking delicious treats that have become a favorite among friends and neighbors. Emily believes that food is more than just nourishment—it’s a way to bring people together and create lasting memories. Whether it’s a freshly baked pie or a hearty home-cooked dinner, her love for cooking shines through in every dish she makes.

