black bean salad with corn, peppers, avocado

Ingredients

• 2 - 15 ounce cans black beans, rinsed and drained
• 3 - ears fresh corn, cooked, cooled and kernels cut off cob
• 2 - red bell peppers, diced
• 2 cloves garlic, minced
• 2 tablespoons minced shallots (one medium)
• 2 teaspoons salt
• 1/4 teaspoon cayenne pepper
• 2 tablespoons sugar
• 9 tablespoons extra virgin olive oil
• 6 tablespoons fresh lime juice
• 1 teaspoon lime zest
• 1/2 cup chopped cilantro, plus more to garnish
• 2 - avacadoes, diced