Lauren Lane

  • Recipes
    • Spring/Summer
  • Cinco de Mayo
  • Services
    • Corporate Team Building
    • Food Stylist
    • Influencer Marketing
  • About
  • Subscribe
menu icon
go to homepage
  • Recipes
    • Spring/Summer
  • Cinco de Mayo
  • Services
    • Corporate Team Building
    • Food Stylist
    • Influencer Marketing
  • About
  • Subscribe

Homepage link
  • Recipes
    • Spring/Summer
  • Cinco de Mayo
  • Services
    • Corporate Team Building
    • Food Stylist
    • Influencer Marketing
  • About
  • Subscribe

×
Home » Recipes » Main Course

Easy French Onion Soup Pot Roast Slow Cooker Recipe

Updated: May 14, 2026 by Lauren Lane · This post may contain affiliate links ·

890 shares
↓ Jump to Recipe
↓ Jump to Video

 My mum made a pot roast every Sunday. Thinking back on it, it never really got old. The house smelled amazing, and it tasted even better. So whether you want to start a Sunday tradition or just need a delicious dinner that takes no time to prep, an old-fashioned pot roast never disappoints.

Old Fashioned Pot Roast in a blue Dutch oven with carrots, potatoes gravy and rosemary garnish. ,

If you like comfort food you may also like my Chicken Pot Pie Recipe with Cream of Chicken Soup, Creamy Parmesan Chicken, 3 Ingredient Slow Cooker Salsa Chicken, or my Ground Beef or Chicken Stroganoff recipes.

Quick Look: Old Fashioned French Onion Soup Pot Roast

  • ⏱  Prep Time: 10 minutes
  • 🔥 Cook Time: 3 hours
  • 🍽️ Servings: 8
  • ❤️ Why you'll love this recipe: The ultimate tender comfort food - a budget-friendly, one-pot meal cooked until perfectly fall-apart tender with a savory gravy and tender vegetables.
  • 🍪 Main Ingredients: Chuck roast, French onion soup mix, Cream of Mushroom Soup, and vegetables.
  • 👌 Difficulty: Easy

Summarize & Save this Content on

ChatGPT
Google AI
Perplexity
Grok
Add us as a trusted site on Google
Jump to:
  • Quick Look: Old Fashioned French Onion Soup Pot Roast
  • ❤️ This Old Fashioned Pot Roast Recipe Works
  • 🧑‍🍳 Key Ingredients and Pot Roast Seasoning
  • 🥕 Substitutions
  • 🥕 How to Make this Old Fashioned Pot Roast in Slow Cooker or Dutch Oven
  • Expert Tips:
  • What to Serve with Pot Roast
  • Pot Roast Storage
  • What to do with leftover pot roast?
  • More Cozy Comfort Food Recipes
  • Old-fashioned pot roast

❤️ This Old Fashioned Pot Roast Recipe Works

Growing up, the Sunday schedule was one thing you could count on.-mom popped the pot roast in the oven, we went to church and came home and sat around the table eating said pot roast. Now, thinking back, my mom was admittedly not a great cook, but she did master this pot roast. And the good news is the recipe couldn't be easier so we can all master it.

✅ Only 4 simple ingredients

✅ Quick - Only takes 10 minutes of hands-on time.

✅ Rich gravy from cream of mushroom soup

✅ Fall-apart tender every time

✅ Great for a slow cooker or Dutch oven

✅ The leftovers are great! See the pot roast leftover ideas here.

a walnut cutting board. The ingredients are chuck roast, whipped and onion soup mixed cream of mushroom soup, potatoes and carrots.

🧑‍🍳 Key Ingredients and Pot Roast Seasoning

  • Beef - I use chuck roast but you can also use brisket and round roast.
  • Lipton Onion Soup Mix - Convenient and packed with flavor for easy/classic pot roast seasoning.
  • Cream of Mushroom Soup - Creates the delicious creamy gravy
  • Vegetables: Potatoes and Carrots, but you can add cabbage, mushrooms, or celery if you'd like.

🥕 Substitutions

  • Chuck Roast: My mom always used chuck roast, which is the best, but brisket and round roast also will be delicious.
  • Yukon Potatoes: Red potatoes are a good substitute because they hold their shape but Russet can also be used.
  • Canned Cream of Mushroom Soup: Substitute homemade cream of mushroom soup. Homemade Cream of Mushroom Soup recipe here within the Old Fashioned Chicken and Rice recipe.

🥕 How to Make this Old Fashioned Pot Roast in Slow Cooker or Dutch Oven

Dutch Oven: Add the roast and the rest of the ingredients to the Dutch oven and cook at 325 degrees for 3 hours, until fall-apart tender.

Slow cooker: and add the rest of the ingredients, and cook low and slow until tender perfection. LOW for 8-10 hours or HIGH for 4-6 hours or Oven for 3 hours.

Other slow cooker recipes: Mississippi Pot Roast, 3 Ingredient Slow Cooker Salsa Chicken, Chicken and Dumplings Slow Cooker Recipe.

Expert Tips:

  • If you don't want your vegetables super tender, add them later in the cooking process.
  • Season the meat with salt and pepper before adding it to the slow cooker or Dutch oven for extra flavor.
  • If searing the meat first, feel free to add a splash of red wine to glaze the pot for more flavor.
  • Make Ahead: Pot roast is better the next day, as the flavors mingle and meld, and you can easily scrape off the solidified fat that rises to the top

What to Serve with Pot Roast

Since you have your meat and vegetables all in one pot I'd add a

  • Mixed Greens Salad for a Dinner Party (Simple & Make-Ahead)
  • Crusty bread or rolls
  • Lemon Blueberry Bundt Cake (Moist & Easy with Lemon Glaze) A bright, fresh, easy dessert. Or mixed berries tossed with sugar if you are looking for something even easier.

Pot Roast Storage

Store cooked pot roast airtight container and top with its own juices to prevent drying out. Refrigerate for 3 to 4 days, or freeze in an airtight container or dirty storage bags for up to three months. Pot roast is delicious leftover.

What to do with leftover pot roast?

Head over to my post What to do with pot roast leftovers.

What are the best meats for pot roast?

My mom always used chuck roast, which is the best, but brisket and round roast also will be delicious.

How to make French onion soup pot roast in slow cooker

Season the beef with salt and pepper, and sear the meat. Then add it to the slow cooker with the rest of the ingredients. Cook: Cover and cook on LOW for 8-10 hours or HIGH for 4-6 hours. If you're short on time, you don't have to see the meat, but it does add flavor.

Why is my pot roast still tough?

Not cooked long enough; continue cooking until it shreds easily with a fork. Toughness is usually undercooking, not overcooking.

How do I prevent the veggies from turning to mush?

Add them later in the cooking process (about 1-2 hours before the end).

  • Italian dinner table setting with basil and candles
    How to Host your First Dinner Party
  • Lemon blueberry bundt cake with glaze, lemon slices and blueberries.
    Lemon Blueberry Bundt Cake (Moist & Easy with Lemon Glaze)
  • Mixed green salad in a bowl with vinaigrette
    Mixed Greens Salad for a Dinner Party (Simple & Make-Ahead)
  • Golden baked chicken tenders with crispy panko coating served with creamy dipping sauce and lemon wedge
    Best Crispy Baked Chicken Fingers (With Panko)
Old Fashioned Pot Roast  with carrots and potatoes on a blue and white serving platter.

More Cozy Comfort Food Recipes

  • creamy parmesan chicken in cast iron skillet
    Creamy Parmesan Chicken
  • Close-up of a Mississippi pot roast slider on a bun, filled with tender shredded beef, sliced pepperoncini peppers, melted provolone cheese, and garnished with fresh parsley.
    Leftover Pot Roast Recipes
  • Ground Beef or Chicken Stroganoff
  • Chicken Pot Pie Recipe with Cream of Chicken Soup in pie pan
    Chicken Pot Pie Recipe with Cream of Chicken Soup

If you make this Old Fashioned Pot Roast recipe, I'd love to know what you think! Leave a comment below or tag me on Instagram @Lauren_Lane_Culinarian - I always reshare your creations.

Old-fashioned pot roast

Old-fashioned pot roast

Lauren Lane
Discover the perfect Old-Fashioned Pot Roast with our tips for a tender and flavorful meal. From an easy pot roast recipe slow cooker method, to the pot roast dutch oven recipe, we'll show you how to make this comforting classic with a pot roast simple approach
5 from 1 vote
Print Recipe Pin Recipe
Prep Time 10 minutes mins
Cook Time 3 hours hrs
Course Main Course
Cuisine American
Servings 8 servings
Calories 542 kcal

Ingredients
  

  • 4 lb chuck roast Or other beef options: see notes
  • 1 oz. envelope Lipton onion soup
  • 10.5 oz cream of mushroom soup 1 can
  • 1 ½ cup beef broth or water with a ½ teaspoon of salt
  • 5 carrots peeled and cut into 2 inch pieces
  • 5 Yukon Gold potatoes or Russet peeled and cut into 3 inch pieces,
  • 1 onion quartered

Instructions
 

  • Put roast into a roasting pan and top of potatoes and carrots. (see notes for slow cooker directions)
  • Mix together soup mix, cream of mushroom soup, and beef broth
  • Pour over roast
  • Cover and bake for 3 hours at 325 degrees

Video

Notes

  • My mom always used chuck roast, which is the best, but brisket and round roast also will be delicious.
  • Vegetable  Options: Add mushrooms or cabbage wedges as an option.
Slow Cooker Option: Add all ingredients to the slow cooker and cook on low for 8 hours.
If your pot roast is tough and not pull-apart tender, it's not cooked long enough; continue cooking until it shreds easily with a fork. Toughness is usually undercooking, not overcooking.

Nutrition

Calories: 542kcalCarbohydrates: 26gProtein: 48gFat: 27gSaturated Fat: 12gPolyunsaturated Fat: 2gMonounsaturated Fat: 14gTrans Fat: 2gCholesterol: 158mgSodium: 932mgPotassium: 1419mgFiber: 4gSugar: 3gVitamin A: 6401IUVitamin C: 23mgCalcium: 73mgIron: 6mg
Tried this recipe?Let us know how it was!

More Main Course

  • Creamy baked potato soup topped with shredded cheddar cheese, crispy bacon, and fresh parsley.
    Baked Potato Soup Recipe (Creamy, Cozy & Easy Weeknight Dinner)
  • Broiled salmon fillet with golden top and flaky interior on parchment paper.
    Salmon and Smoked Salmon Recipes
  • Black Eyed Peas soup with kale with a ladle and sausage
    Black Eyed Pea and Collard Greens Soup
  • Mini grilled cheese sandwich sandwiches that are golden Brown with a cup of tomato soup sandwiches are stacked pie and look delicious.
    Grilled Cheese Sliders using Hawaiian Rolls

Comments

  1. Lauren Lane says

    June 26, 2025 at 7:27 pm

    5 stars
    This one is dear to my heart as my mum made it every Sunday! I hope you enjoy it.

5 from 1 vote

Welcome! I’m Lauren, a food blogger, recipe developer, culinary influencer and food stylist with 25 years of creative and marketing experience. My passion for food goes beyond the kitchen and is about bringing people together with tips on hosting a dinner party with delicious party menus, easy make-ahead recipes, and even a dinner party checklist. Whether it's a weeknight family dinner or dinner party menu ideas, I have you covered!

More about me

Popular Recipes

  • A chicken breast stuffed with stuffing on a white plate, smothered and gravy
    Chicken Breasts Stuffed with Stuffing Recipe (Easy + Juicy Every Time)
  • Mulled cider cocktail with festive sparkly ice cubes with a cinnamon stick
    Fall Drinks
  • Apple Puff Pastry Recipe on cutting board with apples
    Apple Turnovers With Puff Pastry
  • Apperal spritz ice cubes in a wine glass being filled with Prosecco.
    Frozen Aperol Spritz? Yes, Please. 🍊🧊
  • Pulled pork burger with BBQ sauce on a toasted bun, steaming hot and juicy.
    Shredded Pork Burgers
  • pasta with cottage cheese sauce creamy high protein alfredo with parsley and black pepper
    Pasta with Cottage Cheese Sauce- (High Protein Alfredo)

Easter Recipes

  • Cottage Cheese Bagels on parchment paper. Big golden brown with everything bagel seasoning on top.
    Cottage Cheese Bagels
  • Viral Cinnamon Roll in baking dish
    Cinnamon Roll Recipe
  • twisted bacon straws
    Twisted Bacon
  • layered carrot cake cream cheese frosting
    Recipe for Easy Carrot Cake
  • A cooked baked make-ahead breakfast strata
    Make Ahead Breakfast Strata
  • Garlic Parmesan Potatoes

Footer

Polices

  • Privacy Policy
  • Disclaimer
  • Accessibility Policy

Newsletter

  • Sign Up! for emails and updates

Menu

  • Contact
  • About

Copyright © 2025

Rate This Recipe

Your vote:




A rating is required
A name is required
An email is required

Recipe Ratings without Comment

Something went wrong. Please try again.