Dinner · Part 2 of 3: Instructions
Three-Packet Dijon Cream Chuck Roast (Slow Cooker) Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 6
Before you start
Before you start, ensure your slow cooker is clean and ready. Pat the chuck roast dry with paper towels to help the seasonings adhere better. Measure out the seasonings, sour cream, Dijon, and au jus so they're ready to go.
No need to sear the meat; the slow cooker does all the work. If you plan to serve over rice, start the rice cooker or pot of water before you begin, so everything is ready at the same time.
Ingredients at a glance (7)
- 3 1/2 lb beef chuck roast
- 1 oz dry ranch seasoning mix (1 packet)
- 0.7 oz dry Italian dressing mix (1 packet)
- 1 oz brown gravy mix (1 packet)
- 1/2 cup sour cream
- 2 tbsp whole-grain Dijon mustard
- 1 cup beef au jus
Instructions
Seasoning the Roast
- Layer the Roast and SeasoningsPlace the beef chuck roast in the slow cooker. Sprinkle the dry ranch seasoning, Italian dressing mix, and brown gravy mix evenly over the top of the roast. No need to rub in; the juices will distribute the flavors as it cooks.Look for The roast is fully coated with the seasoning powders.Tip For even seasoning, sprinkle each packet in a thin, even layer.
- Add Creamy and Tangy ToppingsDollop the sour cream and whole-grain Dijon mustard over the seasoned roast. Pour the au jus along the side of the roast, not directly over the seasonings, to avoid washing them off.Look for The top of the roast is covered with white and yellow dollops.Tip Use a spatula to spread the sour cream and mustard slightly, but leaving them in clumps is fine.
At the end of this phase, the raw roast is in the slow cooker, covered with a colorful layer of seasonings. The sour cream and Dijon sit in dollops on top, and the au jus pools around the edges.
The scene is set for a long, slow cook, and the aromas are just beginning to hint at the savory results to come.
Slow Cooking and Resting
- Slow Cook Until Fork-TenderCover the slow cooker and cook on LOW for 8 to 10 hours, or on HIGH for 4 to 5 hours, until the roast is fork-tender and easily shreds. The meat should reach an internal temperature of at least 145°F (63°C) for safety, but for pot roast, cook until it is fall-apart tender, which typically means a higher internal temperature. Let it rest for 3 minutes before slicing.Look for The meat is tender and pulls apart with a fork.Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)Tip Check the roast at the minimum time; slow cookers vary. If it doesn't shred easily, continue cooking.
- Rest the RoastTurn off the slow cooker. Remove the roast to a cutting board and let it rest for at least 10 minutes. This allows the juices to redistribute, making the meat more succulent.Look for The roast is steaming and has rested for 10 minutes.Tip Resting is essential for a moist roast; don't skip it.
After hours of cooking, the kitchen smells of rich beef and herbs. The roast is visibly shrunken and sitting in a deep, brown gravy. A fork pierces the meat with no resistance, and it begins to fall apart. The roast has rested for 10 minutes, and the juices have settled, ready to be shredded.
Shredding and Serving
- Shred the BeefUsing two forks, shred the beef into bite-sized pieces, discarding any large pieces of fat. Return the shredded beef to the slow cooker with the gravy and stir to coat.Look for The beef is shredded and mixed into the gravy.Tip If the gravy seems thin, simmer on HIGH with the lid off for 15-20 minutes to thicken.
- Serve Over Rice or Mashed PotatoesServe the shredded beef and gravy over steamed white rice, mashed potatoes, or egg noodles. Spoon extra gravy over the top.Look for The beef is piled high over rice, with gravy spooned over.Tip For a low-carb option, serve over cauliflower rice or roasted vegetables.
The shredded beef is glossy with gravy, each strand tender and coated. The gravy is thick enough to cling to the meat, and the sour cream and Dijon have melded into a creamy, tangy sauce. Served over rice, it's a comforting, satisfying meal that looks as good as it tastes.
Common mistakes
One common mistake is lifting the lid to peek. Each time you do, you release heat and extend the cooking time. Trust the process and keep the lid on. Another mistake is using a lean cut of beef, which will dry out. Stick with a well-marbled chuck roast.
Also, don't skip the rest time after cooking; it allows the juices to redistribute, preventing the meat from drying out when you shred it. If the gravy is too thin, simmer it on the stovetop or on HIGH with the lid off to reduce.
How to tell it’s done
The roast is done when it is fork-tender: a fork inserted into the meat should twist easily and the meat should shred with minimal effort.
The internal temperature should be at least 145°F (63°C) for food safety, but for pot roast, it will likely be higher, often around 195°F (90°C) to 205°F (96°C), which is ideal for breaking down collagen. The meat should be moist and pull apart in long strands.
- Steaks, chops and roasts: 145°F (63°C) in the thickest part, then a 3-minute rest
Up next · Part 3 of 3
4 variations · storage & make-ahead · 5 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)