Avocado Cilantro Lime Salad

In a small food processor or even a simple mason jar with a lid, mix together dressing ingredients until well blended. In a small bowl combine the tomatoes, avocados and onions. Pour about half of the dressing over top and stir to coat. Tear lettuce into a large bowl and add in black beans, corn and avocado/tomato mixture. Toss together and dress with more dressing if needed. Garnish with lime wedges. Serve.

Note: You could even add some grilled chicken or fish to this salad.