Recipe

Pot Roast Hash

A crispy next-day breakfast skillet with chopped pot roast, diced potatoes, onions, and eggs.

By Pip

•

4.8

A cast iron skillet filled with crispy pot roast hash made with browned beef, golden diced potatoes, and onions, topped with two sunny side up eggs on a warm kitchen table

Pull up a chair. Our little hedgehog host, the cozy kitchen mascot around here, is here to turn yesterday’s cozy pot roast into today’s crispy breakfast hash.

This is not the Sunday roast with carrots and a full gravy boat situation. This is the next-day skillet magic: chopped pot roast, diced potatoes, onions, and a couple of eggs nestled right on top. The whole trick is getting the meat and potatoes dry enough to brown, then letting the pan do its crackly, golden thing.

Chopped leftover pot roast piled on a cutting board with a chef's knife nearby on a bright kitchen counter

Why It Works

Crunchy edges, tender centers: the potatoes cook through, then crisp up without turning mushy.
Real browning on the beef: a quick dry-off step helps leftover pot roast sear instead of steam.
Eggs cooked your way: sunny-side, over-easy, or gently steamed right in the skillet.
Built-in rescue plan: if your roast is a little dry, a splash of gravy or broth brings it back to life without losing the crisp.

Pairs Well With

Storage Tips

Fridge: Cool the hash and refrigerate promptly, then store in an airtight container for up to 3 to 4 days.

Reheat: For best crispiness, reheat in a skillet with a small pat of butter or a drizzle of oil over medium heat until hot and sizzling. The microwave works, but the edges will soften.

Egg note: If you know you will have leftovers, consider cooking eggs to order on individual portions, then storing the hash without eggs.

Freezer: You can freeze the hash base (without eggs) for up to 2 months. Thaw overnight in the fridge, then re-crisp in a skillet.

Common Questions

How do I keep leftover pot roast from getting soggy in hash?

Dry it before it hits the pan. Pat the chopped meat with paper towels, and if it is very saucy, scrape off any excess gravy first and blot again. You can also spread the meat on a plate or small sheet pan while the potatoes start so the surface dries a bit. Dry meat plus a hot pan equals browning.

What size should I cut the potatoes for hash?

Aim for 1/2-inch dice. Smaller than that can turn soft before it crisps, and bigger pieces take longer to cook through.

Do I need to boil the potatoes first?

Not required, but it helps if you are short on time or your stove runs gentle. You can parboil diced potatoes for 4 to 5 minutes, drain well, then let them steam-dry in the colander for a minute before frying. Another shortcut: microwave the diced potatoes with a splash of water, covered, for 3 to 5 minutes until just barely tender, then drain and pat very dry.

My pot roast is dry. What should I do?

Add a splash of gravy at the end, not the beginning. Once everything is browned, drizzle in 2 to 4 tablespoons of warm gravy (or beef broth) and toss quickly. You get moisture without losing the crisp.

Can I use sweet potatoes?

Yes. Sweet potatoes can brown faster because of their natural sugars, so keep the heat closer to medium and keep an eye on the pan. Stir when you see good color developing so they caramelize without scorching.

What is the best pan for hash?

Cast iron is the classic for crisp edges, but any large, heavy skillet works. The key is room in the pan so the potatoes and beef can actually touch hot metal. If your skillet is small or your leftovers are plentiful, cook in batches for the best browning.

Pip

Pip is the little hedgehog host of Mom’s Best Recipes, with a big soft spot for comfort food and a kitchen full of curiosity. Pull up a chair for cozy recipes, handy tips, and a dash of kitchen mischief.

Kitchen Essentials

Large skillet (cast iron or heavy nonstick), 10 to 12 inches
Spatula (a thin metal one is great for scraping up crispy bits)
Chef’s knife and cutting board
Paper towels (for drying the meat and potatoes)
Lid for the skillet (optional, for setting the eggs)

There is a special kind of kitchen mischief that happens the morning after a pot roast. The fridge gets opened, leftovers get “inspected,” and suddenly it is very important to fry something in a skillet. Pot roast hash is that plan, but with better manners. It uses what you already have, makes the whole kitchen smell like a diner in the best way, and gives those leftovers a crispy second act.

Pot Roast Hash

(4.8 Reviews)

Prep Time 15 minutes

Cook Time 25 minutes

Total Time 40 minutes

Servings 4

Ingredients

2 cups cooked pot roast, chopped small (about 1/2-inch pieces)
1 pound Yukon Gold or russet potatoes, peeled if you like, cut into 1/2-inch dice
1/2 medium yellow onion, diced
1 bell pepper, diced (optional)
2 tablespoons neutral oil (plus more as needed)
1 tablespoon butter (optional, for extra browning)
1 teaspoon kosher salt, plus more to taste (start with a little less if your roast and gravy are salty)
1/2 teaspoon black pepper
1/2 teaspoon garlic powder (optional)
1/4 teaspoon smoked paprika (optional)
4 large eggs
2 to 4 tablespoons warm beef gravy (or beef broth), only if needed
Chopped parsley or sliced green onions, for serving (optional)

Bowls of diced potatoes, chopped leftover pot roast, diced onions, and eggs arranged on a kitchen counter ready for cooking

Instructions

Dry the pot roast for better browning. Spread the chopped pot roast on a plate lined with paper towels and pat the top dry. If the meat is sitting in gravy, scrape off the excess first, then blot again. Set aside while you cook the potatoes.
Dry the potatoes too. After dicing (about 1/2-inch), rinse briefly to remove surface starch, then drain and pat very dry. Moisture is the enemy of crisp.
Start the potatoes. Heat a large skillet over medium-high heat. Add 2 tablespoons oil. Add potatoes, 1 teaspoon salt, and pepper. Spread them into an even layer and let them cook 4 to 5 minutes without stirring so they can brown.
Add onion (and pepper, if using). Stir the potatoes, then add diced onion and bell pepper. Cook 8 to 12 minutes, stirring occasionally, until the potatoes are golden and a fork will just pierce a piece. (Timing depends on your pan, your stove, and how crowded the skillet is.) If the pan looks dry, add a small drizzle of oil. If the potatoes are browning too fast before they are tender, drop the heat to medium and cover for a couple minutes, then uncover to crisp again.
Brown the pot roast. Push the potato mixture to the edges and add butter (if using) to the center. Add the dried pot roast in a single layer. Let it sear 2 to 3 minutes without stirring, then toss everything together and cook another 2 to 3 minutes until you see browned edges on the beef. If you are working with a smaller skillet, brown the beef in a quick batch so the pan does not steam.
Season and decide on gravy. Sprinkle in garlic powder and smoked paprika, if using. Taste and adjust salt. If the roast seems dry, drizzle in 2 to 4 tablespoons warm gravy (or a splash of broth) and toss quickly. Keep it light so the hash stays crisp.
Add the eggs. Make 4 small wells in the hash and crack an egg into each. Reduce heat to medium. Cover and cook 3 to 6 minutes, until the whites are set and the yolks are as runny (or not) as you like. No lid? Add a tablespoon of water to the skillet and cover with any heat-safe lid you have, or cook the eggs separately in another pan and slide them on top.
Serve. Finish with parsley or green onions. Serve hot, straight from the skillet, ideally while everyone is still wandering into the kitchen asking what smells so good.

Diced potatoes browning in a cast iron skillet on a stovetop with a spatula resting on the edge

Eggs cooking in wells on top of pot roast hash in a skillet with the lid slightly ajar

Nutrition information is estimated.

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Pot Roast Hash

Why It Works

Pairs Well With

Recommended

Oven Pot Roast

Instant Pot Chuck Roast

Easy Stovetop Beef Stew

Cozy Mexican Beef Stew

Storage Tips

Storage Tips

Common Questions

Common Questions

How do I keep leftover pot roast from getting soggy in hash?

What size should I cut the potatoes for hash?

Do I need to boil the potatoes first?

My pot roast is dry. What should I do?

Can I use sweet potatoes?

What is the best pan for hash?

Pot Roast Hash

Ingredients

Instructions