Ingredients: 4 large avocados (about 2 pounds)
Juice of 1 lemon
1 pint chilled vegetable stock
1 pint yogurt, chilled
Salt and freshly milled black pepper
Directions: All ingredients would be chilled. Avocado will discolor if left standing too long. Working with chilled ingredients means you can serve immediately or chill for a short time in the refrigerator.
Peel and slice avocado. Mix with lemon juice.Put into food processor with vegetable stock. Blend until it forms a puree. Add yogurt. Blend until smooth. Test to see if soup is cool enough. If not chill for 1 to 1-1/2 hours, but not more.