Vegetarian Steak and Cheese Sandwich

Sink your teeth into this savory and satisfying Vegetarian Steak and Cheese Sandwich, a plant-based spin on the classic favorite! Tender, marinated Portobello mushroom strips serve as the perfect "steak" substitute, bringing bold umami flavors with a smoky marinade of soy sauce, balsamic vinegar, and smoked paprika. Layered with caramelized red bell peppers and onions, gooey melted provolone cheese, and nestled in buttery, toasted hoagie rolls, this hearty sandwich is a true comfort food delight. Customize it with optional mayonnaise or crisp lettuce for an extra touch of freshness. Ready in just 35 minutes, this easy recipe is perfect for vegetarians craving a loaded sandwich experience.

Nutriscore Rating: 64/100

Prep Time:15 mins

Cook Time:20 mins

Total Time:35 mins

Servings: 2

Ingredients

• 2 large Portobello mushroom caps
• 2 tablespoons Olive oil
• 1 tablespoon Soy sauce
• 1 tablespoon Balsamic vinegar
• 0.5 teaspoon Garlic powder
• 0.5 teaspoon Smoked paprika
• 0.25 teaspoon Salt
• 0.25 teaspoon Black pepper
• 1 medium Red bell pepper
• 1 medium Yellow onion
• 4 slices Provolone cheese
• 2 large Hoagie rolls or sandwich baguettes
• 2 tablespoons Butter
• 2 tablespoons Mayonnaise (optional)
• 2 small Lettuce leaves (optional)

Directions

Step 1

Preheat a grill pan or skillet over medium-high heat.

Step 2

In a small bowl, whisk together olive oil, soy sauce, balsamic vinegar, garlic powder, smoked paprika, salt, and black pepper.

Step 3

Brush the marinade generously onto both sides of the Portobello mushroom caps and let them sit for 10 minutes.

Step 4

While the mushrooms marinate, slice the red bell pepper and yellow onion into thin strips.

Step 5

Heat 1 tablespoon of olive oil in a skillet over medium heat. Add the sliced peppers and onions, sprinkle with a pinch of salt, and sauté for 8-10 minutes or until softened and slightly caramelized. Remove from heat and set aside.

Step 6

Grill the Portobello mushrooms in the preheated pan for 4-5 minutes on each side until tender and slightly charred.

Step 7

Slice the mushrooms into thin strips to resemble steak slices.

Step 8

Preheat the broiler on your oven.

Step 9

Slice the hoagie rolls or sandwich baguettes in half lengthwise and spread with a thin layer of butter. Toast them lightly under the broiler for 1-2 minutes, keeping an eye on them to prevent burning.

Step 10

To assemble the sandwiches, layer the mushroom strips, sautéed peppers and onions, and slices of provolone cheese on the bottom half of each hoagie roll.

Step 11

Place the assembled sandwiches (open-faced) under the broiler for 1-2 minutes, or until the cheese is melted and bubbly.

Step 12

Remove from the oven, close the sandwiches with the top half of the rolls, and optionally add mayonnaise and lettuce if desired.

Step 13

Serve immediately and enjoy your delicious Vegetarian Steak and Cheese Sandwich!

Nutrition Facts

Serving size	(947.2g)

Amount per serving	% Daily Value*
Calories	1695.9

Total Fat 108.3g	0%
Saturated Fat 40.6g	0%
Polyunsaturated Fat 3.4g
Cholesterol 155.6mg	0%
Sodium 3327.7mg	0%
Total Carbohydrate 126.3g	0%
Dietary Fiber 12.8g	0%
Total Sugars 25.7g
Protein 55.1g	0%

Vitamin D 18.5IU	0%
Calcium 1001.5mg	0%
Iron 7.6mg	0%
Potassium 1698.8mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 57.3%

Protein: 13.0%

Carbs: 29.7%