Baked Halibut atop Chipotle Mashed Potatoes with Avocado Lemon Cream Sauce Dec 31, 1999 INGREDIENTS:Avocado Lemon Cream Sauce: 1 avocado 1 lemon, juice only ¼ tsp. onion powder ¼ tsp. garlic salt 1 cup cream ¼ cup waterChipotle Mashed Potatoes: 3 large white potatoes, peeled, cut into large dice (about 1...