Charcoal grilled Black bean burger with Chilean pebre, vegan aioli & chipotle sauce

Ingredients

• 2 dl kokt råris
• 380 g black beans
• 1/2 dl pumpkin seeds
• 1/2 onion
• 1/2 tsp Santa Maria Tellicherry Black Pepper
• 1 tsp Santa Maria Rock Salt
• 1 green pepper
• 1 red pepper
• 2 tomatoes
• 1/4 cucumber
• 1 salladslök
• 1 tbsp rapeseed oil
• 1 tbsp red wine vinegar
• 1 tbsp lime juice
• 1 tsp lemon juice
• 2 dl rapeseed oil
• 1/2 tsp Santa Maria Rock Salt
• 4 hamburger buns