Ever wonder what fast food workers secretly skip on the menu? According to employees, these 6 items are best left un-ordered: Circle K cappuccinos (machines are a nightmare to clean), Little Caesars thin crust pizza (can sit around for weeks!), Dunkin’s frozen drinks (old machines, rarely cleaned), Wendy’s chili (made from leftover burgers), McDonald’s milkshakes (if the machine’s always working, be suspicious), and Taco Bell iced tea (that canister gets gnarly). Next time you hit the drive-thru, maybe think twice! #Food #FastFoodSecrets #FoodHacks