4-Ingredient Slow Cooker Pot Roast
This easy 4-ingredient slow cooker pot roast is a comforting meal with tender beef, potatoes, and rich gravy—all with minimal effort.

This 4‑ingredient slow cooker pot roast couldn’t be easier—just a lean chuck roast, potatoes, and two simple canned soups that come together into a rich, flavorful gravy. The slow cooker does all the work, leaving you with tender, fall-apart beef and perfectly cooked potatoes.
You can easily customize it to your taste—don’t like mushrooms? Swap in cream of celery soup. Want a little more color and sweetness? Toss in a handful of baby carrots. With almost no effort, you’ll have a comforting, hearty meal the whole family will love.
❤️ Why You’ll Love This Slow Cooker Pot Roast
Just 4 ingredients. No long shopping list—simple pantry staples do the work.
Hands-off cooking. The slow cooker makes it easy and stress-free.
Rich, flavorful gravy. The soups blend into a savory sauce that’s perfect over potatoes.
Family-friendly. A hearty meal everyone will enjoy, any day of the week.
How to Make This Slow Cooker Pot Roast
- Place the chuck roast in the slow cooker, then tuck the halved potatoes around it.
- Mix the two soups together in a bowl and pour over the beef and potatoes.
- Cover and cook on low until the roast is fall-apart tender and the potatoes are soft. This can take 6 to 8 hours or longer, depending on your slow cooker.
- Transfer the cooking juices to a saucepan and simmer briefly to concentrate the flavors. For a thicker gravy, whisk in a little flour mixed with water.
- Slice or shred the roast and serve it with the potatoes and plenty of gravy.
Recipe Variations
- Swap the soup. Use cream of celery if you’re not a fan of mushrooms.
- Add carrots. Toss in a few peeled carrots for more color and sweetness.
- Make it herby. Add a sprig of rosemary or thyme for a fresh touch and extra color.
- Try onion soup mix. Use a packet of dry onion soup mix and 1 cup of beef broth instead of French onion soup for a different flavor.
- Go for richer gravy. Stir in a splash of red wine before serving.
Serving Suggestions
- Serve as a complete meal with the potatoes and gravy straight from the slow cooker.
- Pair with crusty bread or dinner rolls to soak up the sauce.
- Enjoy leftovers in sandwiches, wraps, or over rice or noodles.
- Shred the beef and use it in tacos or quesadillas for a quick second meal.
- Make ahead and refrigerate overnight—the flavors deepen as it rests.
How to Store Slow Cooker Pot Roast
Refrigerate. Store leftover roast and potatoes in an airtight container for up to 4 days.
Freeze? Yes—portion the beef and gravy in freezer-safe containers for up to 2 months.
To reheat. Warm gently in a saucepan or in the microwave, adding a splash of broth or water if needed.
4-Ingredient Slow Cooker Pot Roast
Just 4 ingredients make this tender slow cooker pot roast with potatoes and flavorful gravy.
- Prep Time: 10 minutes
- Cook Time: 8 hours
- Total Time: 8 hours 10 minutes
- Category: Slow Cooker, Pot Roast, Beef
- Method: Slow Cook
Ingredients
- 1 lean chuck roast (about 3 pounds)
- 1 can (10 3/4 ounces) condensed cream of mushroom soup
- 1 can (10 3/4 ounces) condensed French onion soup
- 2 1/2 pounds small red potatoes (scrubbed and peeled, halved)
- 1/2 teaspoon freshly ground black pepper
- Kosher salt as needed
Instructions
- Add the beef and potatoes. Place the beef pot roast in the slow cooker and top with the halved potatoes.
- Add the soup. In a bowl, combine the two cans of soup. Whisk to blend and pour over the beef roast and potatoes.
- Slow cook. Cover and cook on low for 7 to 9 hours or until the roast is tender.
- Reduce the liquids. Pour the juices into a saucepan and bring to a boil. Boil for about 4 to 5 minutes, until the liquid is slightly reduced and the flavors have concentrated. Taste for seasoning.
- Optional thickening. To thicken more, combine 1 1/2 tablespoons of flour with about 2 tablespoons of cold water; stir until smooth. Add to the reduced liquids and cook on high until thickened.
Nutrition
- Serving Size:
- Calories: 436
- Sugar: 4.3 g
- Sodium: 771.3 mg
- Fat: 13.2 g
- Carbohydrates: 35.8 g
- Fiber: 3.9 g
- Protein: 42.2 g