|Black bean salad|
* 300 g black beans
* 200 g corn kernels
* 1 onion (small)
* 1 red
* 1 tablespoon olive oil
* 1 teaspoon vinegar
* salt and pepper
We put the beans "infuriated" in cold water for a few hours.
We boil it and change the water a few times. After it boils, drain the water and leave it to cool.
Cut the onion into scales, mix it with diced tomatoes and boiled corn. Put all this mixture over the beans and match the taste of salt and pepper.
Season with vinegar mixed with oil.