Cool Benedictine Soup

3 medium cucumbers
3 cups chicken broth
2 cups sour cream
3 Tbsp white wine vinegar
2 tsp garlic salt
Several drops of green food coloring
Chopped almonds for garnish
Peel cucumbers and cut into chunks. Puree in food processor. Combine with chicken broth, sour cream, vinegar and seasonings; tint a light green with food coloring. Chill. Serve cold, topped with almonds. Serves 6.