Black Bean Burger with Chipotle Mayo & Avocado · Appetite

Ingredients

• 2 tbsps olive oil
• 1 onion, finely diced
• 1 green pepper, finely diced
• 5 cloves garlic, minced
• 1 fresh jalapeño, finely diced
• ½ tsp oregano
• 1 tsp ground cumin
• 1 tsp ground coriander
• Zest of 1 lime
• Handful coriander, leaves and stalks separated, stalks chopped
• 2 x 400 gram tins black beans, drained and rinsed
• 100g oat flour - to make, blitz 100 grams oats in a blender until they resemble flour
• Sea salt
• Freshly ground black pepper
• For the chipotle mayonnaise
• 4 jalapenos (if you’re smoking your own) or a teaspoon of chipotle paste.
• 3 tbsp of Mayonnaise
• Juice of a Lime
• To serve
• 4 burger buns
• 1 avocado (optional)
• 1 butterhead lettuce, leaves separated