Shuck corn and remove the silk. Place in a large pot and over with water. Bring to a boil. Boil 5 minutes. Cool. Cut corn kernels off of ears. Place corn in a large bowl.
Add beans, peppers, onion, and jalapeño. Stir. Mix in cilantro.
In a separate bowl, whisk together all dressing ingredients.
Pour dressing over bean and corn mixture. Stir well.
Refrigerate until ready to serve. (If chilling for than 2 hours, remove from fridge approximately 15 minutes before serving to allow oil to warm. Mix salad well.)
Notes
*You can easily substitute frozen corn (thawed for recipe) instead of having to boil ears of corn and cutting the kernels off. 1 ear of corn=3/4 C. frozen kernels. So, for this recipe, you would use a total of 3 C. of frozen corn. *This should last stored in refrigerator 3-4 days.