3. Make the 3-Packet Mixture
In a bowl, combine:
- Italian dressing mix
- Ranch seasoning
- Brown gravy mix
- 1 cup beef broth
Whisk until the seasonings are well combined.
4. Pour Over the Roast
Pour the seasoned broth over the roast and vegetables.
Put the lid on the slow cooker.
5. Slow Cook
Cook on LOW for about 8–9 hours, or until the roast is extremely tender and easily pulls apart with a fork.
You can also cook it on HIGH for approximately 4–6 hours, depending on your slow cooker and the size of the roast. The important thing is that the meat becomes fork-tender rather than relying only on the clock. (The Recipe Critic)
6. Shred and Serve
Transfer the roast to a large plate or cutting board.
Let it rest briefly, then shred or slice it.
Spoon some of the vegetables and homemade gravy over the top and serve immediately.
🥔 The Best Vegetables to Add
The roast is delicious by itself, but adding vegetables turns it into a complete one-pot dinner.
Try:
- Baby potatoes
- Carrots
- Yellow onion
- Celery
- Mushrooms
Potatoes and carrots are especially good because they soak up some of that savory gravy while cooking. (The Magical Slow Cooker)
🍲 Want Thicker Gravy?
The seasoning packets naturally create a flavorful sauce as the roast cooks.
If you’d like it thicker, remove the cooked roast and vegetables.
Mix:
- 1 tablespoon cornstarch
- 2 tablespoons cold water
Stir until smooth, then add the slurry to the liquid in the slow cooker.
Turn the slow cooker to HIGH and cook for roughly 20–30 minutes, stirring occasionally, until the gravy thickens. (Eating on a Dime)
🍽️ What to Serve With It
This roast already has potatoes and carrots, but you can make the meal even bigger with:
- Creamy mashed potatoes
- Green beans
- Corn
- Dinner rolls
- Biscuits
- Roasted vegetables
- A simple green salad
And don’t forget something to soak up that gravy!
⭐ Tips for the Best 3-Packet Roast
Choose a well-marbled roast.
Chuck roast is an excellent choice because its connective tissue breaks down during slow cooking, giving you tender, pull-apart beef.
Don’t rush it.
If the roast isn’t tender yet, give it more time. A pot roast is ready when it pulls apart easily.
Watch the salt.
The seasoning packets can contain a substantial amount of sodium, so avoid adding much additional salt until you’ve tasted the finished gravy.
Use low-sodium broth.
This gives you a little more control over the final seasoning.
Don’t skip the gravy.
That flavorful liquid is one of the best parts of this recipe!
🥡 Storing Leftovers
Transfer leftover roast and vegetables to an airtight container and refrigerate.
Cooked leftovers can generally be kept refrigerated for up to 4 days when handled and stored properly. (The Recipe Critic)
To reheat, warm gently in the microwave or on the stovetop. Add a splash of beef broth if the meat needs extra moisture.
🥪 Don’t Waste the Leftovers!
If you have extra roast, you can turn it into another meal.
Try making:
Beef sandwiches — Pile shredded beef onto toasted rolls and spoon over a little gravy.
Loaded mashed potatoes — Put shredded roast and gravy over mashed potatoes.
Beef tacos — Warm the shredded beef and add tortillas, cheese, onions, and your favorite toppings.
Pot Roast Hash — Chop the leftover beef and potatoes, then crisp everything in a skillet.
Open-Faced Roast Beef Sandwiches — Toast bread, pile on the beef, and cover everything with warm gravy.
❤️ Why This Recipe Is So Popular
There is a reason the 3-packet roast has remained such a popular shortcut dinner.
It requires very little preparation, uses easy-to-find ingredients, and the slow cooker does almost all the work.
You basically season it, pour in the broth, put on the lid, and walk away.
Hours later, you have tender beef, vegetables, and a rich gravy ready for the dinner table.
It’s the kind of meal that makes the house smell amazing while it’s cooking—and tastes even better when everyone finally sits down to eat.
🥩 3-Packet Pot Roast at a Glance
Prep: 10–15 minutes
Cook: About 8–9 hours on LOW
Serves: About 6–8
Difficulty: Easy
Best cut: Chuck roast or rump roast
Method: Slow cooker
Three packets. One roast. One ridiculously easy dinner.
Sometimes the easiest recipes really are the ones you come back to again and again. ❤️
