Drain black beans. Thinly slice mini peppers and radish using a mandolin. Cut avocado into cubes. Finely chop cilantro.
Combine olive oil, red wine vinegar, lime juice, garlic, salt, pepper, honey, and cilantro.
In a large bowl combine spring mix, black beans, avocado, sweet mini peppers, and radish. Toss with dressing. Crumble queso fresco over top and serve immediately.