Italian Mushroom Burger.

You can cook Italian Mushroom Burger using 6 ingredients and 4 steps. Here is how you cook that.

Ingredients of Italian Mushroom Burger

1. It's 2 of Portobello mushroom caps.
2. Prepare 1 cup of sautéed garlic spinach.
3. Prepare to taste of roasted red peppers from a jar.
4. Prepare 2 slices of provolone cheese.
5. You need 4 tablespoons of garlic mayo.
6. It's 2 of brioche buns.

Italian Mushroom Burger step by step

1. First marinate mushrooms with garlic and olive oil. Saute spinach with garlic and olive oil then set aside. Mix mayo and garlic, set aside..
2. Heat grill to 450 degrees.
3. Grill mushrooms for about 5-8 minutes each side depending on how large your portobello is..
4. Now assemble sandwich.