Hey y'all! If you're craving a plate of pure comfort, this Slow Cooker Beef Manhattan with mashed potatoe is the recipe for you. Tender, slow-cooked beef smothered in rich, savory gravy, all piled high on creamy mashed potatoes—this dish is the definition of down-home deliciousness. It's perfect for chilly nights, family gatherings, or whenever you need a little extra warmth on your plate. Let's get cooking!
Why You'll Love This Slow Cooker Beef Manhattan with Mashed Potatoe
- This recipe is a hands-off, set-it-and-forget-it meal thanks to the slow cooker.
- The beef turns out incredibly tender and flavorful every single time.
- It's a crowd-pleaser that's perfect for meal prepping or family dinners.
- Creamy mashed potatoes soak up every drop of the savory gravy.
- You can easily customize it with your favorite veggies or spices.
Ingredients for Slow Cooker Beef Manhattan with Mashed Potatoe
- 2 lbs beef chuck roast, trimmed
- 1 large onion, sliced
- 3 cups beef broth (preferably low sodium)
- 1 packet (1 oz) onion soup mix
- 2 tablespoons Worcestershire sauce
- 1 teaspoon garlic powder
- ½ teaspoon black pepper
- 2 tablespoons cornstarch
- 2 tablespoons cold water
- 6 cups mashed potatoes (homemade or store-bought)
- Chopped fresh parsley (optional, for garnish)
Directions: How to Make Slow Cooker Beef Manhattan with Mashed Potatoe
Step 1: Prep the Beef and Vegetables
Pat the beef chuck roast dry with paper towels. Season with black pepper and garlic powder. Place the sliced onion on the bottom of your slow cooker, then set the beef on top.
Step 2: Add Liquids and Seasoning
Pour the beef broth, Worcestershire sauce, and onion soup mix over the beef. Cover the slow cooker and cook on LOW for 8 hours, or until the beef is fork-tender and easily shreds. For a speedier option, cook on HIGH for 5 hours.
Step 3: Shred the Beef
Remove the beef from the slow cooker and shred it with two forks. Return the shredded beef to the slow cooker and stir to combine with the gravy.
Step 4: Thicken the Gravy
In a small bowl, mix together the cornstarch and cold water to create a slurry. Stir this into the slow cooker, increase heat to HIGH, and cook uncovered for 15-20 minutes, or until the gravy thickens.
Step 5: Serve Over Mashed Potatoes
Scoop creamy mashed potatoes onto plates. Top with generous helpings of shredded beef and rich gravy. Garnish with parsley, if desired, and enjoy!
Notes for Perfect Slow Cooker Beef Manhattan with Mashed Potatoe
- For even more flavor, sear the beef in a skillet before adding it to the slow cooker (learn why searing matters).
- If your gravy is too thick, stir in a splash of extra beef broth until you reach the desired consistency.
- Try making homemade mashed potatoes for extra creaminess—check out this classic mashed potato guide.
Variations on Slow Cooker Beef Manhattan with Mashed Potatoe
- Open-Faced Beef Manhattan: Serve the beef and gravy over thick slices of toasted white bread instead of mashed potatoes.
- Vegetable-Packed Manhattan: Add diced carrots, celery, or peas to the slow cooker for extra nutrition and flavor.
- Spicy Manhattan: Mix in a pinch of crushed red pepper or a splash of hot sauce for a zesty kick.
Required Equipment for Slow Cooker Beef Manhattan with Mashed Potatoe
- 6-quart slow cooker
- Cutting board and sharp knife
- Mixing bowls
- Measuring cups and spoons
- Potato masher (if making mashed potatoes from scratch)
Storage Instructions for Slow Cooker Beef Manhattan with Mashed Potatoe
Store leftover beef and gravy in an airtight container in the refrigerator for up to 4 days. Mashed potatoes can be stored separately for the same amount of time. To reheat, warm in the microwave or on the stovetop, adding a splash of broth or milk to loosen if needed. For longer storage, freeze beef and mashed potatoes in separate airtight containers for up to 2 months. Thaw overnight in the fridge before reheating.
Serving Suggestions for Slow Cooker Beef Manhattan with Mashed Potatoe
This hearty dish pairs beautifully with classic green beans, a crisp garden salad, or buttered corn. For a Southern feast, serve with homemade buttermilk biscuits on the side. Don't forget a glass of iced tea or a robust red wine to round out the meal!
Pro Tips for the Best Slow Cooker Beef Manhattan with Mashed Potatoe
- Use Yukon Gold potatoes for the creamiest mashed potatoes—you'll notice the difference!
- Let your beef rest for a few minutes before shredding to keep it extra juicy (learn more about beef cuts at Beef. It's What's For Dinner).
- For maximum flavor, don't skip the Worcestershire sauce—it adds depth and umami to the gravy.
FAQ: Slow Cooker Beef Manhattan with Mashed Potatoe
- Can I use a different cut of beef?
- Yes! Chuck roast is ideal, but brisket or round roast work well, too.
- Can I make this recipe gluten-free?
- Absolutely—just use a gluten-free onion soup mix and check that your beef broth is gluten-free.
- Can I prepare the mashed potatoes in advance?
- Yes, mashed potatoes can be made ahead and reheated with a splash of milk before serving.
For more nutritional info, check out the USDA FoodData Central.
Ingredients
- 2 pounds beef chuck roast
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 tablespoon olive oil
- 1 large onion, sliced
- 2 cups beef broth
- 2 tablespoons Worcestershire sauce
- 2 tablespoons cornstarch
- 3 tablespoons cold water
- 4 cups mashed potatoes (prepared)
Instructions
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1Season the beef chuck roast with salt and black pepper on all sides.
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2Heat olive oil in a skillet over medium-high heat. Sear the beef on all sides until browned, about 3-4 minutes per side.
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3Place the sliced onion in the bottom of the slow cooker. Add the seared beef on top.
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4Pour beef broth and Worcestershire sauce over the beef. Cover and cook on low for 8 hours, or until the beef is tender and easily shreds.
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5Remove the beef and shred with two forks. Mix cornstarch and cold water, then stir into the slow cooker juices. Cook on high for 10 minutes until thickened.
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6To serve, place a scoop of mashed potatoes on each plate, top with shredded beef, and spoon gravy over the top.
Approximate Information for One Serving
Nutrition Disclaimers
Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.
Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.
To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.
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