Mexican bean burgers with guacamole | Tesco Real Food

Ingredients

• 400g tin red kidney beans, drained and rinsed
• 15g (1/2oz) fresh coriander
• 2 spring onions, trimmed
• 1 medium egg
• 4 pre-sliced Cheddar slices
• 1 x 250g pack microwave wholegrain rice
• 1 tbsp plain flour
• 1 ripe avocado
• 30ml (2 tbsp) half-fat soured cream
• 15ml (1 tbsp) lime juice
• 4 burger buns, split
• Iceberg lettuce leaves
• beef tomato
• sweet chilli sauce, to serve