Wow....The flavors in this recipe is so wonderful. I was watching the cooking show and saw this recipe that Barefoot Contessa was making. I made it and my family ask for it ever since, especially when we have family picnics. You can also serve when you are preparing your Mexican dinner.
Place the tomatoes, yellow pepper, black beans, red onion, jalapeno peppers, and lime zest in a large bowl. Whisk together the lime juice, olive oil, salt, black pepper, garlic, and cayenne pepper and pour over the vegetables. Toss well.
Just before you're ready to serve the salad, fold the avocados into the salad. Check the seasoning in the salad and serve at room temperature.