Avocado And Cucumber Gazpacho

Name: Avocado And Cucumber Gazpacho
Ingredients: 1 large cucumber – peeled, deseeded and roughly chopped; 1 small avocado – scooped from skin and roughly chopped; 1 large yellow bell pepper – deseeded and roughly chopped; 1 large clove garlic, minced; 4 green onions – green and white parts (down to the root) – roughly chopped; juice of one large lemon; 4-5 dashes Tabasco sauce; 1/2 cup loosely packed fresh mint leaves; 1/3 cup cold water; 1/2 cup fat-free plain Greek yogurt; salt and fresh ground black pepper, to taste; 2 tbsp. fat free plain Greek yogurt and fresh snipped chives – optional – for garnish