2 sweetcorn
400g can black beans, drained and rinsed
1 avocado, cut into chunks
200g cherry tomatoes, halved
4 spring onions, roughly chopped
100g feta cheese, crumbled
lime wedges, to serve (optional)
For the dressing
1 tsp ground cumin
1 tbsp chipotle Tabasco sauce (use regular Tabasco if you can't find this)
juice and zest 2 limes
1 tbsp sherry vinegar
2 tbsp extra-virgin olive oil
Boil the corn for 10 mins in salted water, rinse in cold water, then cut the kernels off. Tip the beans into a bowl with the cooked corn, avocado, tomatoes and spring onions.
Mix the dressing ingredients with some seasoning, then pour over the salad. Toss together well, scatter the feta over the top and serve with lime wedges, if using.