Mushroom Reuben Sandwiches
A vegetarian take on this tasty classic.
The Reuben sandwich has earned a place amongst the all-time greats of American dishes. It’s hot, tasty, and easy-to-make. Plus that special sauce just brings the whole thing together. And, who could forget the Rachael, a similar sammie that is often viewed as interchangeable on the menu in many a diner. Traditionally it’s either corned beef or pastrami that fills these sandwiches, both kosher meats as this tradition was born of jewish kitchens – though the claims to fame are numerous!
In this vegetarian version oven-roasted mushrooms stand in for the meat and give an amazing performance. Serve these with some kettle chips and you’ve got a super tasty lunch or dinner.
The mushrooms get a much different texture when baked in the oven like this and become very meat-like. Combined with the other very flavorful ingredients, the sandwich is just as tasty as the original.
The sauce is the another thing that can make or break this recipe. Some folks like to use a store-bought Thousand Island dressing and you certainly can. But, making it at home from scratch is just so much tastier.
If you’re making the sauce yourself you can control the amount of horseradish in the mix- a real boon for all us horseradish enthusiasts! If I’m making this just for myself I always add a little extra to the sauce.
Then layer the sandwich ingredients on jewish rye bread and toast them in a hot skillet. You can keep the sandwiches you’ve already cooked hot in the oven on 170˚F.
I like to use naturally fermented sauerkraut for this recipe as it has a better flavor to me personally. It’s also less sweet.
But, occasionally I’ll go for a Bavarian style sauerkraut for a little extra flavor from the caraway seeds.
Once these are perfectly toasted and crisp cut each sandwich diagonally and don’t forget to serve with a nice, crisp pickle on the side!
Mushroom Reuben Sandwiches
Yield(s): Makes 4 sandwiches
15m prep time
42m cook time
581 calories
Diet: Kosher, Vegetarian
Ingredients
- 12 oz mixed fresh mushrooms, sliced
- 1/4 cup olive oil, divided
- 3/4 teaspoon kosher salt, divided
- 2 tablespoons tomato paste
- 2 1/2 teaspoons prepared horseradish
- 1/2 teaspoon soy sauce
- 1/2 cup mayonnaise
- 3 tablespoons butter, softened
- 8 slices rye bread
- 8 slices Swiss cheese
- 1 cup drained sauerkraut
- pickle spears for serving
Preparation
- Preheat oven to 425˚F. Add 1 teaspoon olive oil each to rimmed baking sheet. Toss mushrooms in oil on pans and sprinkle with 1/2 teaspoon salt and pepper. Bake for 20 minutes or until cooked and slightly crisped. Turn after 10 minutes.
- Spread butter onto one side of each piece of bread. Heat skillet over medium-low heat. Add 2 pieces of bread butter-side down.
- Top bread with spiced sauce, 1 slice cheese, 1/3 cup mushrooms, and 1/4 cup sauerkraut. Top with remaining cheese and piece of bread (butter side out). Fry until cheese is melted ten carefully flip sandwiches one at a time. Fry each side for 2-3 minutes. Repeat for remaining ingredients until you've made 4 sandwiches. Serve with pickle spears on the side.
- Keep completed sandwiches warm in the oven on 170˚F. When all are finished cut each sandwich diagonally and serve with pickle spears on the side.
Recipe adapted from Real Simple.