Penny'S Veggie Bars
["2 (8 oz.) pkg. refrigerated crescent rolls", "2 (8 oz.) pkg. cream cheese, softened", "1 c. mayonnaise", "1 (0.4 oz.) envelope buttermilk recipe or Ranch dressing mix (Hidden Valley)"]
["Press dough from 1 package rolls on ungreased cookie sheet into a 9 x 12-inch rectangle.", "Bake in 350\u00b0 oven 10 to 15 minutes. Repeat with other package of rolls.", "Cool completely."]
["crescent rolls", "cream cheese", "mayonnaise", "buttermilk"]