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This Slow Cooker French Onion Beef and Potatoes is the ultimate comfort food made easy! Ground beef, tender baby potatoes, and a rich French onion gravy slow cook together before being topped with melty provolone cheese. It’s an easy, budget-friendly crockpot dinner that’s hearty enough for busy weeknights and cozy enough for chilly evenings.

There are some dinners that just make the whole house feel cozy, and this is one of them.

I don’t know what it is about French onion flavors, but the smell of onions slowly cooking with rich beef broth always reminds me of comfort food. It’s the kind of dinner that makes you want to grab a bowl, curl up on the couch, and forget about everything else for a little while. As soon as this starts cooking, the whole house smells amazing, and by dinner time everyone is asking what we’re having.

One thing I’ve learned over the years is that comfort food doesn’t have to be complicated. Some of our favorite dinners are the ones made with simple, inexpensive ingredients that somehow turn into something that tastes like you spent all day in the kitchen. That’s exactly what happens with this recipe.

Ground beef is something I almost always have in the freezer, and potatoes are one of those ingredients that never seem to go to waste around here. Pair them with French onion soup, a packet of onion soup mix, and a little melted provolone cheese, and suddenly those everyday ingredients become a dinner that tastes like something you’d order at a cozy little restaurant.

I especially love making recipes like this during busy weeks because once the beef is browned, the slow cooker takes over. While it’s doing all the work, I can catch up on everything else that needs to get done instead of standing over the stove all evening. Those are exactly the kinds of dinners I rely on the most.

Daniel is a huge meat-and-potatoes guy, so I already knew this recipe would be right up his alley. The rich onion gravy and melted cheese make it feel hearty without being overly complicated, and there’s never much left once everyone has finished eating. The leftovers are just as good the next day too, which is always a win in my book.

I also love that this recipe feels different from our usual ground beef dinners. We all have our taco nights and spaghetti nights, but sometimes it’s nice to make something that’s just a little unexpected while still using ingredients you probably already have in your pantry.

If your family loves hearty comfort food that’s easy to throw together and full of rich, savory flavor, this Slow Cooker French Onion Beef and Potatoes is one recipe you’ll find yourself making again and again.

What Is Slow Cooker French Onion Beef and Potatoes?

Slow Cooker French Onion Beef and Potatoes is an easy crockpot dinner that combines seasoned ground beef, baby potatoes, onions, French onion soup, beef broth, and French onion soup mix into one rich, comforting meal.

As everything cooks together, the potatoes become perfectly tender while soaking up the rich onion gravy. Right before serving, provolone cheese is melted over the top for the perfect finishing touch. It’s everything you love about French onion soup transformed into a hearty family dinner.

Why You’ll Love This Recipe

• Easy slow cooker dinner
• Budget-friendly meal
• Made with simple pantry ingredients
• Rich French onion flavor
• Family-friendly comfort food
• One-pot meal
• Perfect for busy weeknights
• Great for meal prep
• Cozy fall and winter dinner
• Delicious leftovers

When To Serve This Recipe

This recipe is perfect for:

• Busy weeknight dinners
• Cozy Sunday suppers
• Cold weather meals
• Family dinners
• Budget-friendly meal planning
• Potluck dinners
• Meal prep lunches
• Comfort food cravings
• Back-to-school season
• Anytime you need an easy dinner everyone will enjoy

Ingredients 

1½ pounds ground beef

Ground beef makes this recipe hearty while keeping it budget friendly. Browning it first creates extra flavor and prevents the finished dish from becoming greasy.

½ cup diced onion

Fresh onion adds sweetness and builds even more French onion flavor as it cooks.

1 teaspoon salt

Salt seasons both the beef and the potatoes.

½ teaspoon black pepper

Adds just enough warmth without overpowering the dish.

1 teaspoon garlic powder

Garlic powder gives the gravy another layer of savory flavor.

1 (10.5-ounce) can French onion soup

This is where the rich, classic French onion flavor really starts. It creates the base for the delicious gravy.

1 packet French onion soup mix

The soup mix deepens the onion flavor and seasons the entire dish while thickening the gravy slightly as it cooks.

1 cup beef broth

Beef broth gives the potatoes plenty of flavorful liquid to cook in while making the gravy rich and savory.

1½ pounds baby potatoes, halved

Baby potatoes hold their shape beautifully in the slow cooker while becoming perfectly fork tender.

1 tablespoon cornstarch

Mixed with water, the cornstarch helps transform the cooking liquid into a silky, rich gravy.

2 tablespoons water

Used to make the cornstarch slurry so it blends smoothly into the gravy.

4 slices provolone cheese

Provolone melts beautifully over the top and gives the dish that classic French onion soup finish.

Fresh parsley

A sprinkle of parsley brightens everything up and adds a beautiful pop of color.

How To Make Slow Cooker French Onion Beef and Potatoes

Step 1: Brown the ground beef in a large skillet over medium heat until no longer pink. Drain any excess grease if needed.

Step 2: Transfer the cooked beef to your slow cooker.

Step 3: Add the diced onion and halved baby potatoes.

Step 4: In a bowl whisk together the salt, pepper, garlic powder, French onion soup, French onion soup mix, and beef broth until well combined.

Step 5: Pour the mixture over the beef and potatoes and gently stir everything together.

Step 6: Cover and cook on LOW for 4–5 hours, or until the potatoes are fork tender.

Step 7: Whisk together the cornstarch and water until smooth. Stir it into the slow cooker and cook for another 10–15 minutes until the gravy thickens.

Step 8: Lay the provolone slices over the top, cover for a few minutes until melted, sprinkle with parsley, and serve warm.

Substitutions

One of the best things about this recipe is that it’s incredibly forgiving. If you’re missing an ingredient or just want to use what you already have in the kitchen, here are a few easy swaps.

Ground Beef

Ground turkey or ground chicken can be used for a lighter version. Just keep in mind they have a milder flavor, so you may want to add a little extra seasoning.

Baby Potatoes

Yukon Gold potatoes are my favorite substitute because they become buttery and creamy as they cook. Red potatoes also work great. If using russet potatoes, cut them into larger chunks so they don’t become too soft.

French Onion Soup

If you can’t find canned French onion soup, use an extra cup of beef broth and add an additional packet of French onion soup mix.

Beef Broth

Chicken broth will work in a pinch, although beef broth gives the richest flavor.

Provolone Cheese

Swiss cheese is the most classic French onion soup topping, but mozzarella, Monterey Jack, Gruyère, or even white cheddar all melt beautifully.

Variations

Mushroom French Onion Beef

Add 8 ounces of sliced mushrooms when you add the onions for even more rich, savory flavor.

Cheesy French Onion Bake

After cooking, transfer everything to a baking dish, top with shredded mozzarella and provolone, then broil until bubbly.

French Onion Beef Bowls

Serve the beef and gravy over mashed potatoes, buttered noodles, or fluffy white rice for an extra hearty meal.

Loaded French Onion Potatoes

Top each serving with crispy fried onions, bacon crumbles, and chopped green onions.

Herb Version

Stir in fresh thyme or rosemary during the last few minutes of cooking for a little extra flavor.

Tips & Tricks

• Browning the ground beef first makes a huge difference in flavor and keeps the finished dish from becoming greasy.
• Try to cut your potatoes into similar-sized pieces so they all finish cooking at the same time.
• Don’t skip melting the provolone on top. It really gives the recipe those classic French onion soup vibes.
• If your gravy seems thinner than you’d like, simply let the slow cooker sit uncovered for 10–15 minutes before serving.
• Want an even richer flavor? Add a splash of Worcestershire sauce to the gravy mixture.
• Fresh parsley adds a nice pop of color and freshness right before serving.

Frequently Asked Questions

Can I make this ahead of time?

Absolutely! This is one of those recipes that actually tastes even better the next day. The potatoes soak up even more of the rich French onion gravy overnight, making every bite even more flavorful. Simply store it in the refrigerator and reheat gently when you’re ready to serve.

Can I freeze this recipe?

Yes! Allow everything to cool completely before transferring it to freezer-safe containers. Freeze for up to 2 months. Thaw overnight in the refrigerator and reheat gently on the stovetop or in the microwave. The potatoes may soften slightly after freezing, but they’ll still be delicious.

What potatoes work best?

Baby potatoes are my favorite because they hold their shape so well during slow cooking. Yukon Gold potatoes are another excellent choice since they have a naturally creamy texture. Red potatoes also work beautifully.

Can I add more vegetables?

Definitely! Mushrooms are probably my favorite addition because they pair perfectly with the French onion flavors. Carrots, peas, green beans, or even spinach stirred in during the last few minutes are all great additions.

Why is my gravy thin?

Every slow cooker cooks a little differently. If your gravy isn’t quite as thick as you’d like, let the slow cooker sit uncovered for a few extra minutes or stir in another small cornstarch slurry until it reaches your preferred consistency.

Can I make this on the stovetop?

Yes! Brown the beef, add the remaining ingredients (except the cornstarch and cheese), cover, and simmer until the potatoes are tender. Finish by thickening the gravy with the cornstarch slurry and melting the cheese over the top.

What should I serve with French Onion Beef and Potatoes?

Honestly, this recipe is pretty much a complete meal all by itself. If you want to round it out, I love serving it with warm crusty bread to soak up all that delicious gravy. A simple green salad, roasted broccoli, green beans, or even buttered corn also make great side dishes.

Serving Ideas

This cozy dinner pairs perfectly with:

• Crusty French bread
• Dinner rolls
• Garlic bread
• Roasted broccoli
• Steamed green beans
• Buttered corn
• Side salad
• Roasted asparagus
• Glazed carrots

Storage & Make Ahead

Store leftovers in an airtight container in the refrigerator for up to 4 days.

Reheat in the microwave or on the stovetop over medium-low heat. If the gravy thickens after being refrigerated, simply stir in a splash of beef broth while reheating.

You can also freeze leftovers for up to 2 months. Thaw overnight before reheating.

Continue to Content

Slow Cooker French Onion Beef and Potatoes (Easy Crockpot Ground Beef Dinner)

Yield: 6

Prep Time: 15 minutes

Cook Time: 4 hours

Total Time: 4 hours 15 minutes

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Ingredients

• 1½ pounds ground beef
• ½ cup diced onion
• 1 teaspoon salt
• ½ teaspoon black pepper
• 1 teaspoon garlic powder
• 1 (10.5-ounce) can French onion soup
• 1 packet French onion soup mix
• 1 cup beef broth
• 1½ pounds baby potatoes, halved
• 1 tablespoon cornstarch
• 2 tablespoons water
• 4 slices provolone cheese
• Parsley for garnish

Instructions

1. In a skillet over medium heat, add the ground beef.
2. Transfer the cooked ground beef to the slow cooker.
3. To the slow cooker add the potatoes and onions. 
4. Combine the salt, black pepper, garlic powder, french onion soup, french onion soup mix and beef broth, stirring to combine.
5. Pour the onion mixture over and stir everything to combine.
6. Cover and cook on low for 4–5 hours, until the potatoes are tender.
7. In a small bowl, whisk together the cornstarch and water until smooth, then stir it into the slow cooker.
8. Cover and cook an additional 10–15 minutes, until the sauce thickens into a rich gravy.
9. Stir gently before serving so the potatoes are coated in the gravy.
10. Top with the provolone cheese and melt, top with parsley for garnish.

Notes

• Browning the beef with onion builds flavor and prevents a greasy texture. • Cut potatoes evenly so they cook at the same rate. • If the sauce seems thin, let it sit uncovered for a few minutes after cooking.

Nutrition Information:

Yield: 6 Serving Size: 1
Amount Per Serving:Calories: 624Total Fat: 29gSaturated Fat: 12gUnsaturated Fat: 17gCholesterol: 120mgSodium: 951mgCarbohydrates: 42gFiber: 4gSugar: 5gProtein: 43g

Nutrition information provided on this website is an estimate only and is offered as a courtesy and can be incorrect. These calculations are generated automatically using an online nutrition calculator, so results may vary depending on the specific ingredients, brands, substitutions, and portion sizes used.I am not a nutritionist or registered dietitian, and this information should not be considered medical advice. Please consult a qualified healthcare professional for dietary or nutritional guidance specific to your needs.

More Hearty Slow Cooker Beef Recipes

If you love cozy, comforting dinners like this Slow Cooker French Onion Beef and Potatoes, these easy crockpot beef recipes are sure to become family favorites. From rich soups and hearty stews to tender shredded beef and comforting classics, these recipes are perfect for busy weeknights when you want a satisfying meal with minimal effort. They’re packed with flavor, easy to make, and guaranteed to keep everyone coming back for seconds.

• Slow Cooker Beef Stroganoff Soup – creamy, hearty, and loaded with the comforting flavors of classic beef stroganoff.
• Slow Cooker Mississippi Beef Stew – tender beef and potatoes simmer together in a rich, savory broth for the ultimate comfort food.
• Slow Cooker Dr Pepper Shredded Beef – fall-apart tender beef in a sweet and savory sauce that’s perfect for sandwiches or mashed potatoes.
• Slow Cooker Korean Beef Sloppy Joes – a sweet and savory twist on sloppy joes with bold Korean-inspired flavors.
• Slow Cooker Beef Ragu – rich, slow-simmered beef in a hearty tomato sauce that’s perfect over pasta or mashed potatoes.

If you’re anything like me, you’re always looking for dinners that are easy enough for a busy weeknight but still feel like a meal everyone will actually get excited about. This Slow Cooker French Onion Beef and Potatoes checks every box. It’s hearty, comforting, budget-friendly, and made with simple ingredients that come together to create something that tastes like you spent hours in the kitchen.

I especially love recipes like this during the cooler months when all I want is something warm and cozy waiting for us at dinnertime. There’s just something about tender potatoes, savory beef, rich onion gravy, and gooey melted cheese that makes everyone slow down and enjoy dinner together. It’s the kind of meal that fills the house with incredible smells all afternoon and usually leaves us with empty plates by the end of the night.

Whether you’re feeding a hungry family, meal prepping for the week, or simply looking for a new way to use ground beef, I think this recipe is one you’ll find yourself coming back to again and again. It’s simple, satisfying, and exactly the kind of comforting slow cooker dinner that belongs in every recipe collection.