Looking for a tasty meal that is easy to make? You should try the Vegetarian French Dip Sandwich! This sandwich is hearty and packed with flavor. It uses portobello mushrooms to create a delicious filling that everyone will love.
## Why Make This Recipe
There are many reasons to enjoy this sandwich. First, it is very simple to prepare. Second, it is flavorful and filling. Third, it’s a great meat-free option that is sure to satisfy your hunger.
## How to Make Vegetarian French Dip Sandwich
Making this sandwich is quick and easy. First, you roast the portobello mushrooms. Then, you sauté some onions and garlic. After that, you mix everything together with tasty sauces. Finally, you put it all in a hoagie roll and enjoy!
## Ingredients
- 4 large portobello mushrooms
- 1 tablespoon olive oil
- 1 onion, sliced
- 2 cloves garlic, minced
- 1 cup vegetable broth
- 2 tablespoons soy sauce
- 1 tablespoon balsamic vinegar
- 1 teaspoon dried thyme
- Salt and pepper to taste
- 4 hoagie rolls
- Fresh parsley for garnish (optional)
## Directions
- Preheat oven to 400°F (200°C).
- Clean the portobello mushrooms and remove the stems.
- Brush them with olive oil and place them on a baking sheet.
- Roast the mushrooms in the preheated oven for about 15-20 minutes until tender.
- In a skillet over medium heat, add olive oil and sauté the sliced onion until translucent.
- Add minced garlic and cook for another minute.
- Stir in the vegetable broth, soy sauce, balsamic vinegar, thyme, salt, and pepper.
- Let it simmer for about 5-7 minutes.
- Assemble the sandwiches by placing a roasted mushroom in each hoagie roll and drizzling with the au jus.
- Serve immediately, with extra au jus for dipping.
## How to Serve Vegetarian French Dip Sandwich
This sandwich is great on its own or served with a side of fries. You can also add a simple salad for a complete meal.
## How to Store Vegetarian French Dip Sandwich
Store any leftover sandwiches in an airtight container in the fridge. To reheat, warm them in the oven or microwave until hot.
## Tips to Make Vegetarian French Dip Sandwich
- Make sure to clean the mushrooms well before roasting.
- You can add more veggies like peppers or spinach for extra nutrition.
- Adjust salt and pepper to fit your taste.
- Use different kinds of rolls if you prefer.
## Variations
- Try using eggplant instead of portobello mushrooms for a different flavor.
- Add cheese, like provolone, for a cheesy dip sandwich.
## FAQs
- Can I make this sandwich ahead of time? Yes, you can prepare the mushrooms and broth ahead of time. Just assemble it before serving.
- Is this recipe gluten-free? You can make it gluten-free by using gluten-free hoagie rolls.
- Can I freeze leftovers? It is best to eat the sandwich fresh, but you can freeze the mushroom filling if you plan to use it later.


Vegetarian French Dip Sandwich
Ingredients
Method
- Preheat oven to 400°F (200°C).
- Clean the portobello mushrooms and remove the stems.
- Brush them with olive oil and place them on a baking sheet.
- Roast the mushrooms in the preheated oven for about 15-20 minutes until tender.
- In a skillet over medium heat, add olive oil and sauté the sliced onion until translucent.
- Add minced garlic and cook for another minute.
- Stir in the vegetable broth, soy sauce, balsamic vinegar, thyme, salt, and pepper.
- Let it simmer for about 5-7 minutes.
- Assemble the sandwiches by placing a roasted mushroom in each hoagie roll and drizzling with the au jus.
- Serve immediately, with extra au jus for dipping.



