Six Layer Mexican Dip
["2 large avocados", "1/8 tsp. garlic powder", "1/8 tsp. garlic salt", "1 Tbsp. lemon juice", "2 Tbsp. mayonnaise", "1 (8 oz.) carton sour cream", "2 (8 oz.) jars picante sauce", "3/4 c. chopped ripe olives", "3 c. (about 3 medium), peeled and chopped tomatoes", "1 1/2 c. (6 oz.) shredded Cheddar cheese"]
["Peel,", "seed", "and mash avocados;", "stir in garlic powder, garlic salt,", "lemon", "juice and mayonnaise.", "Spread evenly in a 12 x", "8 x 2-inch baking dish.", "Carefully spread the sour cream over avocado mixture."]
["avocados", "garlic powder", "garlic salt", "lemon juice", "mayonnaise", "sour cream", "picante sauce", "chopped ripe olives", "tomatoes", "Cheddar cheese"]