Crockpot Shepherd’s Pie

A good shepherd’s pie should have two things: a rich, savory filling with plenty of gravy, and a thick layer of buttery mashed potatoes that holds its shape when you scoop into it. This slow cooker version delivers exactly that. The filling slowly develops all day while the potatoes are added towards the end, giving you a hearty, reliable family dinner. 

If you love this one, there are more readers favorites waiting that will be right up your alley. Don’t miss my crockpot beef bourguignon, crockpot beef curry, crockpot chicken pot roast, crockpot ham & 15 bean soup, and crockpot lumberjack casserole. 

Test Kitchen Notes: I tried adding the mashed potatoes at different stages of cooking, and waiting until the final 1½ hours gave the best result. The filling still had plenty of time to develop its rich gravy, while the potatoes stayed fluffy instead of slowly melting into the meat.

I also found it was worth making the mashed potatoes a little firmer than I normally would. They spread much more easily over the filling, held their shape as the pie finished cooking, and made serving much neater.

Ingredients & Process Overview 

You’ll need:

• Ground beef (or lamb)
• Onion and garlic
• Frozen mixed vegetables
• Beef broth, tomato paste, Worcestershire sauce, brown gravy mix, and Italian seasoning for the gravy
• Idaho potatoes and butter for the mashed potato topping
• Salt, black pepper, and fresh parsley to finish

Brown the ground beef with the onion and garlic, then transfer everything to the slow cooker. Add the mixed vegetables and pour over the homemade gravy.

Cook on LOW for 6 to 8 hours while the filling develops plenty of flavor. Towards the end of the cooking time, boil and mash the potatoes until smooth and buttery.

Spread the mashed potatoes over the beef filling, return the lid, and let everything cook together for the final 1½ hours before garnishing with parsley and serving.

Recipe Notes & Tips 

• Beef or lamb both work: Ground beef is the version I make most often, but ground lamb gives you a more traditional shepherd’s pie. Both cook in exactly the same way.
• Chuck roast is a great alternative: If you’d rather use beef chuck, reduce the broth by 1 cup, sear the meat first, then cook on LOW for about 6 hours before shredding it with two forks.
• Homemade or instant mash: Homemade mashed potatoes give the best texture, but instant mashed potatoes work well if you’re short on time. Just make them a little thicker than the packet instructions suggest.
• Cook on LOW for the best gravy: I don’t recommend using the HIGH setting if you can avoid it. The slower cooking time gives the filling a richer flavor and helps stop the gravy from reducing too much.
• Want a golden topping? Slow cookers don’t brown food, so if you’d like a little color on the potatoes, place an oven-safe crock under the broiler for a few minutes, or use a culinary torch before serving.

Storage & Reheating 

Store any leftover shepherd’s pie in an airtight container in the refrigerator for up to 4 days.

Reheat individual portions in the microwave until piping hot, or warm larger portions in a 325°F (160°C) oven, covered with foil, until heated through. If the mashed potatoes seem a little dry after chilling, add a small knob of butter before reheating.

Shepherd’s pie also freezes well. Cool completely, portion into freezer-safe containers, and freeze for up to 3 months. Thaw overnight in the refrigerator before reheating.

Serving Ideas 

I usually serve this exactly as it is. It’s already got the meat, vegetables, and potatoes, so there’s not much else to think about.

For bigger family dinners, just bring the slow cooker straight to the table and let everyone dig in. If you want something green alongside it, a bowl of steamed broccoli is about all it needs.

Print Recipe

Crockpot Shepherd's Pie

This crockpot shepherd's pie combines a rich, savory beef filling with vegetables and a buttery mashed potato topping for an easy family dinner. The slow cooker does most of the work, making it a great recipe for weekends or busy days at home.

Prep Time15 minutes mins

Cook Time6 hours hrs

Total Time6 hours hrs 15 minutes mins

Course: Main Course

Servings: 6

Ingredients

• 2 lbs ground beef or ground lamb
• ½ large onion chopped
• 4 garlic cloves minced
• 12 oz bag frozen mixed vegetables
• 1 ½ cups beef broth
• 4 tablespoons tomato paste
• 1 tablespoon Worcestershire sauce
• 0.87 oz brown gravy mix packet
• 1 teaspoon Italian seasoning
• Salt and pepper to taste
• 4 large idaho potatoes
• 4 tablespoons butter
• Chopped parsley to garnish

Instructions

• Heat a large skillet over medium heat. Add the ground beef and cook until it's no longer pink, breaking it up as it cooks. Stir in the onion and garlic, then continue cooking for 3 to 5 minutes until softened. Drain off any excess grease.
• Transfer the beef mixture to the slow cooker, then spread the frozen mixed vegetables evenly over the top.
• In a bowl, whisk together the beef broth, tomato paste, Worcestershire sauce, brown gravy mix, Italian seasoning, salt, and pepper. Pour the gravy over the meat and vegetables.
• Cover and cook on LOW for 6 to 8 hours.
• During the last 2 hours of cooking, peel and chop the potatoes into large chunks. Boil them in a pan of salted water for 15 to 20 minutes, or until fork tender. Drain well, then mash with the butter until smooth.
• Give the beef filling a gentle stir and spread it into an even layer. Spoon the mashed potatoes over the top and spread them right to the edges.
• Replace the lid and cook for the remaining 1½ hours.
• Finish with a little chopped parsley, a pinch of salt and pepper, then serve warm.

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