In a medium size mixing bowl, add corn and beans
Chop the tomato and add to the bowl
Next, add chopped avocado and season with salt and pepper
Squeeze juice from half a lime over the ingredients in the bowl, stir
Add cumin and crushed red pepper to ingredients, stir well
Add more salt to taste, if necessary
Cover with plastic wrap (or lid if your bowl has one) and leave in the refrigerator for at least 30 minutes before eating