In a skillet add oil, chopped, onion and corn. In the same skillet, add the halved lime face down. While that is cooking chop of rest of the indents, cook rice or heat up leftover rice, and heat up the protein of choice. You can do this in a microwave or if you don't have one like us you can add the protein to the corn and onions. Cook corn and onions until they are cooked through and turning golden brown. Throw it all together and squeeze the lime over you bowl. Enjoy.