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Vegan Mushroom Reuben

  • Author: Brand New Vegan
  • Prep Time: 1 hr
  • Cook Time: 30 min
  • Total Time: 30 minute
  • Yield: 4 sandwiches 1x
  • Category: Sandwich
  • Method: Stovetop, Blender
  • Cuisine: American, Vegan


This Vegan Mushroom Rebuen combines marinated mushrooms, tangy 1000 island dressing, vegan cheese, and sauerkraut to make one deliciously messy sandwich!


  • 8oz portobella mushrooms (3 large caps)
  • Buns or bread of choice (Ezekiel, rye, etc)
  • Sauerkraut (I used Bubbies)
  • Vegan 1000 Island Dressing (link below)
  • Vegan Cheese Sauce (link below)
  • Marinade
    • 1/4 cup low-sodium soy sauce
    • 1/4 cup low-sodium vegeable broth
    • 1 Tbs maple syrup
    • 1 Tbs vegan worcestershire sauce
    • 1 Tbs brown mustard
    • 1 tsp liquid smoke
    • 1 tsp smoked paprika
    • 1 tsp onion powder
    • 1/2 tsp garlic powder
    • 1/2 tsp caraway seeds
    • 1/4 tsp black pepper


  1. If cheese sauce is desired, prepare it first (link for recipe)
  2. Prepare dressing (link for recipe)
  3. Prepare marinade by combining all marinade ingredients and mixing well
  4. Slice mushrooms and place in shallow dish
  5. Cover with marinade and plastic wrap
  6. Marinate at least 1 hour - stirring or shaking occasionaly
  7. Simmer mushrooms with marinade in a large skillet until mushrooms have reduced in size and most of marinade has evaporated
  8. Toast bread if desired
  9. To assemble, spread 1000 island on one piece of bread, top with mushrooms, sauerkraut, cheese sauce, and remaining piece of bread

Keywords: vegan mushroom reuben