Crockpot French Dip Sandwiches (Easy Slow Cooker Recipe with Au Jus)

Crockpot French Dip Sandwiches deliver tender, fall-apart beef piled high on toasted hoagie rolls with melted provolone cheese and rich au jus for dipping. This easy recipe requires just 10 minutes of prep, making it perfect for busy weeknights while surpassing restaurant versions like Arby’s with homemade flavor.​​

Why You’ll Love This Recipe

These Crockpot French Dip Sandwiches stand out for their effortless preparation in the slow cooker, where the beef cooks low and slow for maximum tenderness. Families rave about the customizable options, from spicy twists to kid-friendly versions, and the au jus made right in the pot adds authentic depth without extra steps. Unlike takeout, this version uses simple pantry staples for superior taste and control over ingredients.​​

A Brief History of French Dip Sandwiches

French Dip Sandwiches originated in Los Angeles around 1908-1918, despite the name suggesting French roots. One popular story credits Philippe Mathieu at Philippe’s, who accidentally dipped a stale roll in roast beef juices for a customer, sparking the trend. Another attributes it to Cole’s French Dip, where chef Jack Garlinghouse softened bread in jus for a diner with sore gums.​​

Ingredients

Gather these for 6-8 servings:

Ingredient	Amount	Notes/Substitutions
Beef chuck roast	3 pounds	Well-marbled for tenderness; rump roast alternative ​​
Dry onion soup mix	2 tablespoons (1 envelope)	Homemade mix if preferred ​
Beef broth	4 cups (2 cans)	Low-sodium to control salt ​
Condensed French onion soup	10.5 oz can	Adds caramelized flavor ​
Worcestershire sauce	2 tablespoons	For tangy umami ​
Garlic cloves, minced	3	Or 1 tsp powder ​
Dried thyme	1/4 teaspoon	Fresh if available ​
Butter	4 tablespoons	Salted for rolls ​
Hoagie or ciabatta rolls	6-8	Sturdy for dipping ​
Provolone cheese slices	8-12	Swiss or havarti swap ​

Step-by-Step Instructions

Follow these numbered steps for foolproof results.

1. Pat the chuck roast dry and season generously with salt, pepper, minced garlic, and thyme on all sides.​
2. Heat 1 tablespoon oil in a skillet over medium-high. Sear roast 2-3 minutes per side until browned. Transfer to crockpot.​
3. Sprinkle onion soup mix over meat. Pour in beef broth, condensed onion soup, and Worcestershire sauce.​​
4. Cover and cook on LOW 8-10 hours or HIGH 4-6 hours, until fork-tender.​
5. Remove roast, shred with forks, and return to juices. Skim fat from au jus with a separator.​
6. Slice rolls, brush insides with melted butter (3 tbsp). Broil cut-side up 2-3 minutes until golden.​
7. Pile shredded beef on bottom halves, top with provolone. Broil 1-2 minutes to melt cheese.​
8. Serve with warm au jus in bowls for dipping.​

Instant Pot Variation

For faster cooking: Sauté sear in pot, deglaze with broth, pressure HIGH 60-90 minutes + 20-minute natural release. Quick release remainder, shred, and proceed with assembly.​​

Expert Tips and Variations

• Enhance au jus with 1/2 cup red wine or beer for deeper flavor, a twist not common in competitors.​
• Use a fat separator or refrigerate juices briefly to skim fat easily.​
• Variations: Philly-style with sautéed peppers/onions; spicy with jalapeños; prime rib upgrade.​
• Prep ahead: Assemble in crockpot, refrigerate overnight, cook next day. Freezes up to 3 months.​​

Nutrition Facts (Per Sandwich)

Approximate values based on 8 servings:

Nutrient	Amount
Calories	610 kcal ​
Protein	44g ​
Fat	35g ​
Carbs	27g ​
Sodium	883mg ​

Adjust for exact ingredients; high-protein meal suits keto adaptations.​

FAQ

Do you need to sear the roast?

No, but searing locks in juices for richer flavor, taking just 10 minutes.​​

Can I use a frozen roast?

Yes, add 2 extra hours to cook time.​

What is au jus?

Thin beef broth from cooking juices, perfect for dipping unlike thick gravy.​​

Best bread for French Dip Sandwiches?

Hoagie or ciabatta holds up to dipping without sogginess.​

Difference between French Dip and Italian Beef?

French Dip focuses on au jus dipping with simple seasonings; Italian Beef adds giardiniera and spices.​

How to store leftovers?

Refrigerate meat/au jus separately up to 4 days; freeze 3 months. Reheat gently.​

What to Serve With Crockpot French Dip Sandwiches

Pair with:

• Crispy fries or sweet potato fries.
• Coleslaw or green salad for crunch.​
• Ranch smashed potatoes or cucumber tomato salad.​

Leftover Ideas

Transform extras into:

• Beef quesadillas with pepper jack.
• Nachos topped with cheese and jalapeños.
• Tacos or chimichangas.
• Au jus over mashed potatoes.​​

Make these Crockpot French Dip Sandwiches today for top-rated results. Pin the recipe, leave a review, and share your photos!​

Print