Spicy Chipotle Monster Burgers (Vegan)

Ingredients

• 4-5 medium-large oyster mushroom clusters (around 300g)
• 3/4 cup water
• 14 tbsp all purpose flour
• salt + black pepper
• 3 cups cornflakes
• 1 tsp dried oregano
• 1/2 tsp cayenne powder (optional)
• 1/2 tsp garlic granules
• 5-6 tbsp olive oil
• 1-3 tbsp chipotle paste
• 1 cup vegan grated cheese
• 3-4 tbsp oat milk
• jar of sliced gherkins
• olives with pimento
• 4 burger buns
• sliced onions
• sliced tomatoes (optional)
• vegan mayo
• ketchup
• sliced avocado
• lettuce