Southwestern Chopped Salad With Cilantrol Lime Dressing

Ingredients
Large head of romaine
15 oz. can black beans, rinsed and drained
1 large orange bell pepper
1 pint cherry tomatoes
2 cups corn (I used frozen, thawed)
5 green onions
Optional: avocado

Dressing:
1 cup loosely packed cilantro, stems removed and roughly chopped
1/2 cup plain Greek yogurt (or sour cream)
2 Tbsp. fresh lime juice (about 1/2 lime), more to taste
1-2 garlic cloves
1/4 cup olive oil
1 1/2 tsp. white wine vinegar
1/8 tsp. salt
Optional: cumin, honey/agave

Directions
Make the dressing: puree all ingredients in a food processor/blender until smooth. Taste and adjust seasonings if necessary.
Finely chop romaine, bell pepper, tomatoes, and green onions.
Place all ingredients in a large bowl and stir to combine.
Toss with desired dressing.

Recipe and image from http://www.thegardengrazer.com/2013/04/southwestern-chopped-salad-with.html?_szp=343154