portobello burger


For 4 servings:

4 Portobello mushrooms

4 burger buns

For the marinade:

1 small onion, finely chopped
4 cloves garlic, mashed
1 teaspoon rosemary
1 teaspoon thyme
chili flakes, to taste
2 tablespoons olive oil
1 tablespoon balsamic vinegar
salt and pepper to taste

Prepare a marinade by mixing all the ingredients.

Pour over the mushrooms and coat evenly. Allow to marinate for at least an hour  in the refrigerator.

Grill on the hot grill, 3-4 minutes on each side.

Cut the burger bun in half, add the portobello and salad, finely chopped onions, tomatoes, mustard,  ketchup, vegan mayonnaise or garlic sauce, to taste.