3 ears fresh raw corn, silks and husks removed
1½ cups cooked black beans, drained, rinsed and cooled
1 medium tomato, cut into ½ inch pieces

¼ tsp cumin
½ tsp salt
1 tbsp fresh lime juice
1 jalapeno pepper, seeded and finely chopped
¼ cup fresh parsley, chopped
1 avocado, diced
4 lime wedges, to serve