Dolly Parton’s 5-Ingredient Casserole

This hearty and comforting casserole is a Southern-inspired dish that’s as simple as it is delicious. With just five main ingredients (plus salt and pepper), it’s an easy weeknight meal that’s packed with flavor. Layers of tender potatoes, savory ground beef, sweet onions, and bell peppers come together with juicy tomatoes for a dish that’s sure to satisfy the whole family.

Ingredients

• 1 pound lean ground beef (85% or 90% lean)
• 3 large russet potatoes, sliced ¼-inch thick
• 2 sweet onions, sliced ¼-inch thick
• 1 can (14.5 oz) diced tomatoes (preferably fire-roasted)
• 2 medium green bell peppers, diced
• Salt and pepper, to taste

Instructions

Step 1: Preheat the Oven

1. Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish or casserole pan.

Step 2: Brown the Ground Beef

1. In a large skillet over medium heat, cook the ground beef until browned and crumbly, breaking it apart with a wooden spoon as it cooks.
2. Drain any excess grease from the skillet. Season the beef generously with salt and pepper to taste. Set aside.

Step 3: Layer the Ingredients

1. Start by layering half of the sliced potatoes on the bottom of the prepared baking dish. Spread them out evenly.
2. Add half of the sliced onions and half of the diced green bell peppers over the potatoes.
3. Spoon the cooked ground beef evenly over the vegetables.
4. Pour the entire can of diced tomatoes (with their juices) over the beef. Use a spoon to spread them out evenly.
5. Add the remaining potatoes, onions, and bell peppers on top, creating a second layer. Season with additional salt and pepper as desired.

Step 4: Bake

1. Cover the baking dish tightly with aluminum foil.
2. Bake in the preheated oven for 1 hour, or until the potatoes are tender when pierced with a fork.
3. Remove the foil and bake for an additional 10–15 minutes to allow the top layer to caramelize slightly and develop a golden color.

Step 5: Serve

1. Let the casserole rest for 5–10 minutes before serving. This allows the flavors to meld and makes it easier to slice.
2. Serve hot as a standalone dish or with a side of crusty bread or a fresh green salad.

Tips for Success

• Potato Prep: Slice the potatoes evenly to ensure they cook uniformly. A mandoline slicer can help achieve consistent thickness.
• Fire-Roasted Tomatoes: If you can’t find fire-roasted diced tomatoes, regular diced tomatoes will work, but the fire-roasted variety adds a smoky depth of flavor.
• Customize It: Feel free to add spices like garlic powder, paprika, or red pepper flakes for extra flavor. You can also sprinkle shredded cheddar cheese on top during the last 10 minutes of baking for a cheesy twist.
• Make Ahead: Assemble the casserole up to a day in advance, cover, and refrigerate. Bake just before serving, adding an extra 10–15 minutes to the cooking time if starting from cold.

Why You’ll Love This Recipe

Dolly Parton’s 5-Ingredient Casserole is the epitome of simplicity and comfort food. With minimal prep and just five main ingredients, it’s a no-fuss dish that delivers big on flavor. The combination of tender potatoes, sweet onions, savory beef, and juicy tomatoes creates a satisfying meal that’s perfect for feeding a crowd or enjoying leftovers throughout the week. Whether you’re a fan of Dolly’s music or just her down-home cooking style, this casserole is sure to become a family favorite. Dive into this wholesome, hearty dish and let its warmth bring joy to your table!