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Slow-Cooker Boardwalk Italian Beef Sandwiches

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“These sandwiches are so yummy. They are definitely something I make often because my family loves them. Recipe is from Family Circle.”
8hrs 10mins

Ingredients Nutrition

  • 3 lbs rump roast, trimmed of visible fat
  • 1 medium onion, thinly sliced
  • 12 cup water
  • 1 (11 1/2 ounce) jar pepperoncini peppers, sliced (reserve 1/2 cup juice)
  • 1 (2/3 ounce) package Italian salad dressing mix (I use Good Seasons)
  • 2 teaspoons garlic, minced
  • 6 hoagie rolls or 6 hoagie rolls, split
  • arugula, for serving (optional)
  • 1 tomatoes, sliced, for serving (optional)


  1. Place beef and onion in a 3 1/2-quart or larger slow-cooker.
  2. Add water, pepper juice, salad dressing mix and garlic.
  3. If you have time, cover and place in refrigerator to let beef marinate for several hours, turning occasionally.
  4. Cover and cook on low 8-10 hours or until beef is very tender.
  5. Brush cut sides of rolls with some of the cooking liquid.
  6. Transfer beef to cutting board; slice thinly.
  7. Serve on rolls with arugula, sliced tomatoes and sliced peppers.

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