Slow Cooker Roast Beef Po'Boys with Debris Gravy

Jillian Coleman


The first time I ever had a Po'boy was in NOLA. This recipe is just as good if you can't get there. It is so tasty and yummy. I can't believe how good it is. I made it for my family and they loved it. They couldn't get enough! Make sure you have enough napkins around!

This recipe is perfect to make in slow cooker for those days your just too busy or its too hot outside.

I hope you enjoy it!

Blue Ribbon Recipe

This recipe is more labor intensive than your normal crock pot recipe but the outcome is worth the effort.  I can see preparing this one for a tailgate. My only suggestion is to add more meat because it will go fast! The Test Kitchen


★★★★★ 4 votes

45 Min
6 Hr
Slow Cooker Crock Pot



  • 2 1/2 - 3 lb
    beef roast
  • 1 Tbsp
    olive oil
  • 1/2 tsp
    kosher salt
  • 1 tsp
    parsley flakes
  • 1 tsp
    ground black pepper
  • 1 tsp
    garlic powder
  • 1 tsp
  • 1/2 tsp
    ground oregano, dried
  • 1
    chopped onion
  • 6 oz
    cremini mushrooms
  • 3 clove
  • 8 oz
    amber beer
  • 8 oz
  • 2 Tbsp
    chicken demi glace (Williams Sonoma or bouillons)
  • 2
    beef bouillon, cubes

  • 3 Tbsp
    all-purpose flour
  • 3 Tbsp
  • 1 tsp
    red wine vinegar
  • 1 c

  • 6
    hoagie rolls, french bread, italian bread, or hero bread
  • ·
    thinly shredded or sliced lettuce
  • ·
    thinly sliced tomatoes
  • ·
  • ·
    thin sliced pickles pickles
  • ·
    hot sauce, if desired

How to Make Slow Cooker Roast Beef Po'Boys with Debris Gravy

About Slow Cooker Roast Beef Po'Boys with Debris Gravy

Course/Dish: Beef Roasts
Main Ingredient: Beef
Regional Style: American
Collection: Crock Pot Recipes

Show 16 Comments & Reviews

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