Try This Vegan Recipe For Stuffed Mushroom Burgers recipes

Name: Try This Vegan Recipe For Stuffed Mushroom Burgers recipes
Ingredients: ground black pepper; salt; 1/2 teaspoon ground allspice; 1 tablespoon balsamic vinegar; 1 teaspoon brown sugar; 1 tablespoon olive oil; 2 teaspoons Dijon mustard; 2 tablespoons oil; 1 teaspoon cider vinegar; 1 sprig rosemary, leaves chopped; 4 tablespoons vegan butter or margarine; 1/2 onion, finely diced; 4 portobello mushrooms; 1 clove garlic, finely chopped; 1 sprig thyme, leaves chopped; 1 cup white breadcrumbs; 1 tablespoon red wine vinegar; 3 tablespoons pine nuts, toasted; 1/4 cup fresh flat-leaf parsley, chopped; 4 ciabatta rolls, halved; rocket leaves; 4 tomatoes, halved; 4 large potatoes, washed; 1 tablespoon olive oil, plus extra for greasing