Bring a large pan of ... with 3 tablespoons pesto, the olive oil, vinegar, ... aside. Stir together mayonnaise, yogurt and 3 tablespoons ... basil leaves if desired.
Boil potatoes, leaving skins on, ... toss. Mix together mayonnaise, yogurt and pesto. When potatoes have absorbed ... thoroughly. Makes 6 to 8 servings.
Scrub potatoes well. Cook unpeeled ... paste of all Pesto Sauce ingredients except cheese. Add ... and creamy. Blend mayonnaise with Pesto Sauce. Pour sauce ... until ready to serve.