Tex-Mex Dip
["2 cans refried beans (with chiles)", "3 ripe avocados, mashed with 2 Tbsp. lemon juice, 1/2 tsp. salt and 1/4 tsp. pepper", "1 c. sour cream", "1/2 c. mayo", "1 pkg. taco mix", "1 bunch sliced green onions (tops too)", "3 medium tomatoes, chopped small", "1 can black olives, sliced thin", "8 oz. sharp Cheddar cheese, grated"]
["Mix the sour cream, mayo and taco mix.", "Place on a large platter or glass baking dish, layer by layer."]
["beans", "avocados", "sour cream", "mayo", "taco", "green onions", "tomatoes", "black olives", "Cheddar cheese"]