Vegan Burger with Veggie Patty | Vegan Recipe

Ingredients

• 4 burger buns
• 4 pickles
• 4 slices vegan cheese
• 1/2 leaf salad
• 200 g (7 oz) dried mung beans (soaked in water at least 4 hours)
• 100 g (3.5 oz) chickpeas (canned)
• 2 potatoes (approx. 300 g / 10.5 oz)
• 1 small carrot (approx. 100 g / 3.5 oz)
• 1 garlic clove
• 1 onion
• 50 g (2 oz) walnuts
• 3 tbsp vegan mayo
• 1 tbsp mustard
• 1 tbsp ketchup
• 2 tbsp sweet relish
• salt
• pepper
• 4 onions (approx. 250 g/ 9 oz)
• 2 tbsp vegan butter