This is a great alternative to mayonnaise for chicken salad.
1 cup firmly packed sorrel, stems and tough ribs removed
3/4 cup low-fat sour cream
1/2 cup chervil leaves
1/2 cup chopped chives
3 Tbs. olive oil
2 Tbs. lemon juice
1/2 tsp. sugar
1/4 tsp. lemon zest
Sea salt and pepper to taste
Place all ingredients into blender, and blend until smooth.
Season to taste with salt and pepper.
Store up to 3 days in refrigerator.