Slow Cooker Pot Roast With Red Wine Gravy

Tender braised beef roast infused with garlic, red wine, and savory aromatics, finished with a silky pureed vegetable gravy. This rustic comfort dish features deep umami flavors from Worcestershire, horseradish, and beef bouillon, making it ideal for Sunday dinners or special occasions. The long, low cooking method ensures the meat becomes fork-tender while vegetables break down into the sauce, creating a restaurant-quality braise at home.
Ingredients
- 2 ½ lbs beef roast (rump roast preferred), trimmedchuck roast or beef chuck steak1:1cooking
Better marbling, same result
- 1 ½ cups red wine, dry red wine
- ½ cup water
- 6 garlic cloves, whole, peeled
- 1 large onion, divided
- 1 cup baby carrots, whole
- 1 tablespoon Worcestershire sauce
- 3 tablespoons brown sugar
- 2 beef bouillon cubes
- 1 teaspoon dried basil
- 1 tablespoon horseradish
- salt and pepper, to taste
- 4 tablespoons butter
- 3 tablespoons all-purpose flour
Instructions
- 1
Make six deep slits into the roast and insert one garlic clove into each slit.
- 2
Layer half the sliced onion on the crock pot bottom, then add baby carrots.
- 3
Season roast on all sides with salt and pepper. Place fat side up over vegetables.
- 4
Finely chop remaining onion and combine with red wine, water, Worcestershire, bouillon cubes, brown sugar, basil, and horseradish. Pour mixture over roast.
- 5
Cook on low for 6-7 hours.
- 6
Turn roast halfway through cooking.
- 7
Transfer roast to a serving plate and spoon about 1/2 cup cooking juices over it. Rest for 10-15 minutes.
- 8
Puree remaining cooking juices, onions, and carrots in a food processor.
- 9
Pour puree into a medium saucepan and heat on low.
- 10
Melt butter in a small pan and whisk in flour until it forms a paste.
- 11
Whisk paste into gravy and heat until thickened.
- 12
Slice roast and serve with gravy.
Tips
For deeper flavor, brown the roast in a hot skillet before adding to the slow cooker, which develops a flavorful crust (extra 10 minutes).
Pureed vegetables thicken the gravy naturally; if too thin, simmer longer or add more flour paste gradually.
Let the roast rest after cooking so juices redistribute, ensuring moist, tender slices.
Good to Know
Cover and refrigerate for up to 4 days. Reheat gently on stovetop over low heat, adding water if gravy thickens too much.
Prepare roast with garlic slits and chop vegetables the night before. Assemble in slow cooker bowl and refrigerate overnight, then cook as directed. Gravy can be made and frozen up to 3 months.
Serve over mashed potatoes, egg noodles, or crusty bread. Pair with a medium-bodied red wine like Pinot Noir or Grenache.
Common Mistakes
Skip browning the roast to avoid pale meat; browning creates flavor depth
Don't skip the rest period to avoid dry slices; resting allows carryover cooking to stop and juices to reabsorb
Avoid adding all flour paste at once to prevent lumps; whisk gradually into warm gravy
Substitutions
Dairy-Free Swaps
Gluten-Free Swaps
General Alternatives
Better marbling, same result
FAQ
Can I use a different cut of beef?
Yes. Chuck roast, brisket, and beef shoulder work equally well. Avoid lean cuts like sirloin, which dry out easily during long cooking.
What if I don't have fresh garlic?
Use 1 teaspoon garlic powder instead. Skip the slitting step and add powder directly to the wine mixture for consistent flavor.
How long can I keep the finished pot roast?
Refrigerated up to 4 days in an airtight container. Freeze for up to 3 months. Thaw overnight in the fridge and reheat gently on the stovetop.