A secret ingredient is a component of a product that is closely guarded from public disclosure for competitive advantage. Sometimes the ingredient makes a noticeable difference in the way a product performs, looks or tastes; other times it is used for advertising puffery. Companies can go to elaborate lengths to maintain secrecy, repackaging ingredients in one location, partially mixing them in another and relabeling them for shipment to a third, and so on. Secret ingredients are normally not patented because that would result in their being published, but they are protected by trade secret laws. Employees who need access to the secret are usually required to sign non-disclosure agreements.

Find many hot and cold sandwich recipes, including recipes for hamburgers.

Okay, so you want to be able to brag you know the recipe for a burger that has been sold a billion times over by the famous clown? Wanna super-size yourself and friends?

This is a great and easy hamburger recipe that uses tomato sauce to add juiciness to the burgers.

Duct tape. Hamburger patties infected with E. coli. A Web cam. It sounds like a bad YouTube video; a recipe for disaster. It's actually a science project by three teenagers who sought a way to improve the safety of cooking in the fast food industry. Rebecca Ehrhardt and two of her friends, all home-schooled, hope their discovery will........>>

Dare to eat better!!!Excellently simple recipe for tasty buns. With step by step photos!