1 TBSP of sugar (if you like it a little sweet. Or could add some pineapple.)
Instructions
Mix all ingredients together in a large bowl. Add more or less of the onion, cilantro, jalepeno, and sugar to your taste.
Refrigerate overnight or for several hours to let all the flavors come mix.
Recipe by The Frugal Homemaker at https://thefrugalhomemaker.com/2013/01/21/making-game-day-food-easy-with-rubbermaid-my-favorite-black-bean-and-corn-salsa-recipe/