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This Crock Pot Beef Manhattan is the ultimate comfort meal that delivers tender, savory pot roast piled over creamy mashed potatoes and garlic Texas toast. It's a cozy dish that transforms simple ingredients into something truly special and so easy to make in the slow cooker. I love how the roast virtually melts into its own rich gravy while cooking low and slow, making weeknight dinners feel like a treat.
I first tried this recipe during a chilly autumn weekend, and since then it’s become a family favorite everyone asks for when hungry for comfort food.
Ingredients
- Beef chuck roast: Choose a 2 to 3 pound roast with good marbling for juicy, flavorful meat
- Onion soup mix: Adds savory depth, try a low sodium variety if you’re watching salt intake
- Brown gravy mix: Creates rich, smooth gravy, low or no sodium options are great to control seasoning
- Red wine vinegar: Optional but recommended for tenderizing and brightening the roast’s flavor
- Mashed potatoes: Use your favorite homemade or store bought variety for creamy comfort
- Garlic Texas toast: A buttery and flavorful base that soaks up the gravy perfectly
- Vegetable oil: For searing the beef to lock in juices and develop flavor
Instructions
- Sear the beef for flavor:
- Cut the roast into 3 to 4 large pieces and pat dry. Sprinkle a small pinch of onion soup mix on all sides. Heat a tablespoon of vegetable oil in a cast iron skillet over medium high heat. Add the beef and sear for 2 to 3 minutes on each side without moving it too much. The goal is to develop a browned crust that adds depth to the slow cooked flavors.
- Prepare the slow cooker:
- Spray the inside of the crockpot with non stick spray to prevent sticking. Place the seared roast pieces in a single layer, if possible.
- Add seasonings and liquid:
- Sprinkle the remaining onion soup mix and the brown gravy mix evenly over the beef. Pour in the red wine vinegar so it stews with the meat, tenderizing and adding a subtle tang.
- Slow cook low and slow:
- Cover and cook on low for 8 hours. Avoid lifting the lid during cooking as it extends the time needed for the meat to become shreddable. When the beef easily pulls apart with a fork it’s ready.
- Assemble and serve:
- Prepare mashed potatoes and garlic Texas toast according to package directions or your own recipe. On a plate, place a slice of garlic toast, spoon about half a cup of mashed potatoes on top, then add half to one cup of shredded roast beef. Drizzle with some of the rich gravy from the crockpot. Garnish with fresh minced parsley and serve alongside vegetables or a simple salad.
My favorite part is the deep caramelized flavor the sear adds before slow cooking. It reminds me of cozy family dinners growing up where the house filled with the warm scent of roast all afternoon. No matter how busy life gets, this meal always brings us back to the table.
Storage Tips
Store leftover beef Manhattan covered in the refrigerator for up to four days. Reheat gently in the microwave or on the stovetop with a splash of broth or water to keep the beef moist. To freeze, place shredded roast and gravy together in an airtight container and thaw overnight in the fridge before reheating. Garlic toast is best made fresh but can be frozen separately.
Ingredient Substitutions
Swap beef chuck roast for boneless brisket or pork shoulder if you want a different twist. Use beef broth instead of water to intensify the gravy if desired. You can omit the red wine vinegar for a milder taste or substitute apple cider vinegar for a different acidity note. For a gluten free meal, select gluten free gravy mix and use gluten free bread options.
Serving Suggestions
Serve with steamed green beans, roasted carrots, or a crisp green salad for a balanced dinner. Add a side of coleslaw or pickled vegetables for brightness. Leftover shredded roast also makes excellent sandwiches or wraps the next day with melted cheese.
This slow cooker Beef Manhattan is a comforting, foolproof meal perfect for chilly nights. Leftovers freeze well and reheat beautifully.
Common Recipe Questions
- → What cut of beef is best for this dish?
Beef chuck roast is ideal due to its marbling and ability to become tender during slow cooking.
- → Is searing the beef necessary?
Searing adds caramelized flavor and helps keep the meat moist, but can be skipped for convenience.
- → Can I omit the mashed potatoes and bread?
Yes, the slow-cooked beef can be enjoyed on its own or paired with other sides as desired.
- → How long should the beef cook in the crock pot?
Cook on low for about 8 hours until the meat easily shreds with a fork.
- → How can leftovers be stored?
Cover and refrigerate leftovers for up to 4 days or freeze the cooked beef for later use.
- → What sides complement this beef dish?
Mixed vegetables, a fresh salad, or simple greens pair well to balance the hearty flavors.