Portobello Mushroom Burgers with Native Pesto - Vegan Recipe

Ingredients

• 4 portobello mushrooms
• 3 tablespoons olive oil
• 3 cloves garlic, minced
• 1 tablespoon miso paste
• 1 tablespoon parsley, chopped
• [Native pesto]
• 1/2 cup toasted pine nuts
• 2 cups fresh basil
• 1 tablespoon olive oil
• 1 tablespoon lemon juice
• 2 garlic cloves, roasted
• 1 teaspoon salt
• 2 tablespoons nutritional yeast
• 1 teaspoon maple syrup
• 1 teaspoon Bunya nut powder*
• [Pickled onions]
• 1 red onion, thinly sliced
• 1/4 raw beetroot, chopped into two pieces
• 1 cup water medium to hot water
• 1/2 cup white vinegar
• 1 tablespoon raw sugar
• [To serve]
• 4 burger buns
• Lettuce mix
• Vegan mayonnaise