Dinner · Part 2 of 3: Instructions
Crockpot Pepper Soda Pot Roast: Dump-and-Go Dinner Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 6
Before you start
Before starting, pat the beef dry with paper towels and trim any excess fat if desired. Peel the carrots and cut them into 2-inch chunks. Cut the onion into 8 wedges. Have the onion soup mix and pepper soda measured and ready. No need to brown the meat—this recipe is truly dump-and-go. Make sure your slow cooker is at least 6 quarts to fit everything comfortably.
Ingredients at a glance (5)
- 3 lb beef chuck roast
- 4 medium carrots, peeled and cut into chunks
- 1 large onion, cut into wedges
- 1 oz envelope dry onion soup mix
- 1 1/2 cups pepper soda (such as Dr Pepper)
Instructions
Prep and Assemble
- Prep the IngredientsPlace the beef chuck roast in the center of the slow cooker insert. Scatter the carrot chunks and onion wedges around the roast. Sprinkle the dry onion soup mix evenly over the meat and vegetables.Look for The roast sits in the middle with vegetables nestled around it.Tip Trim any large fat cap from the roast if desired, but leave some for flavor.
- Add the Pepper SodaPour the pepper soda over the roast and vegetables. Do not stir; the soda will bubble and mix with the soup mix as it cooks.Look for The soda fizzes as it hits the soup mix.Tip Use a non-diet soda for the right sweetness and body in the gravy.
At the end of this phase, the slow cooker insert holds the beef in the center, surrounded by carrot chunks and onion wedges. The onion soup mix is sprinkled evenly over everything, and the pepper soda is poured over.
The liquid should be bubbling around the edges as the soda reacts with the dry mix. The scene is colorful—deep red beef, orange carrots, and white onion—ready for the slow cooker to work its magic.
Slow Cook
- Slow Cook on LowCover the slow cooker and cook on low for 8 to 10 hours, until the beef is very tender and shreds easily with a fork. Let it rest for 3 minutes before slicing.Look for The meat is fork-tender and the vegetables are soft.Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)Tip Resist the urge to lift the lid during cooking; each peek adds time.
- Check the TemperatureWhen the roast is done, check that the internal temperature reaches at least 145°F (63°C) for food safety. Let the meat rest for at least 3 minutes before handling.Look for A meat thermometer reads 145°F (63°C) or higher.Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)Tip The meat will continue to cook slightly as it rests.
After 8–10 hours on low, the kitchen smells rich and savory with a hint of sweetness. The beef is deeply browned and has pulled back from the bone (if bone-in). The carrots are tender but hold their shape.
The gravy is a deep brown, slightly thickened, and coats the back of a spoon. The meat should shred with a fork easily, and the internal temperature is well above 145°F (63°C).
Shred and Serve
- Shred and ServeTransfer the roast to a cutting board and shred into large chunks using two forks. Return the beef to the slow cooker with the vegetables and gravy, or serve immediately on a platter with the gravy spooned over.Look for The beef pulls apart easily into tender pieces.Tip For thicker gravy, remove the beef and vegetables, then simmer the liquid on high for 10 minutes.
The shredded beef is piled on a platter, with carrots and onions nestled around. The gravy is spooned over the top, glossy and rich. The meat is tender and juicy, with a slight sweetness from the soda. The carrots are soft and infused with flavor. The dish looks rustic and comforting, ready to be served with mashed potatoes or crusty bread.
Common mistakes
One common mistake is lifting the lid to check on the roast. Every time you open the slow cooker, heat escapes and adds 20–30 minutes of cooking time. Another is using a diet soda, which can make the gravy taste flat or bitter.
Also, don't skip the onion soup mix—it's essential for seasoning. If the gravy is too thin at the end, you can simmer it on high uncovered for 10 minutes to reduce. Avoid overcooking the carrots to mush; check them at the 8-hour mark.
How to tell it’s done
The pot roast is done when the beef is fork-tender and easily shreds. The internal temperature should reach at least 145°F (63°C) for food safety, but because it's a slow-cooked roast, it will likely be higher—that's fine.
The carrots should be soft and easily pierced with a fork. The gravy will be slightly thickened and glossy. Let the meat rest for at least 3 minutes before shredding to allow the juices to redistribute.
- 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)