Ingredients

1. 1/2 cup corn kernels, cooked from fresh or frozen and thawed
   1/2 cup cooked out-of-the-shell edamame
   1 tablespoon chopped red onion
   1/2 cup chopped tomato
   1/2 avocado, cut into cubes
   2 teaspoons olive oil
   2 teaspoons red wine vinegar
   1/8 teaspoon salt
   1/8 teaspoon garlic powder
   Black pepper to taste