Pleated Potatoes
["6 medium-size new potatoes (1 lb.)", "vegetable cooking spray", "2 Tbsp. margarine, melted", "2 Tbsp. water", "1 Tbsp. chopped fresh chives", "1/4 tsp. salt", "1/4 tsp. chervil leaves", "1/4 tsp. dried whole tarragon", "1/8 tsp. pepper"]
["Cut potatoes crosswise into 1/4-inch slices, taking care not to cut all the way through so that potato remains intact.", "Place cut side up in a shallow pan coated with cooking spray.", "Combine remaining ingredients, stirring well.", "Brush potatoes with margarine mixture.", "Bake at 400\u00b0 for 1 hour or until tender and slices have fanned out.", "Baste occasionally with pan drippings. Yield:", "6 servings (90 calories per serving)."]
["potatoes", "vegetable cooking spray", "margarine", "water", "fresh chives", "salt", "chervil leaves", "tarragon", "pepper"]