1 ripe avocado, chopped
300²µ/10½´Ç³ú cherry tomatoes, larger ones halved
1 lime, juice only
3 peppers, any colour, seeds removed and chopped into 3–4cm/1¼–1½in chunks
2 red onions, ½ onion diced and 1½ onions cut into chunks
1 x 400g/14oz tin black or kidney beans, drained and rinsed
salt and freshly ground black pepper
½ tsp sugar
2 tbsp rapeseed or vegetable oil
60g/2¼oz mature cheddar, grated
4 free-range eggs
200g/7oz soured cream, to serve (optional)