I`ve had a couple of books copyrighted. What a hassle! Can you copyright a sausage recipe? It`s even a bigger hassle!

Indeed patenting a recipe can be a confusing process if you don't understand the patent criteria for food compositions according to Terry Masters at Demand Media. He says a great recipe is only patentable under very narrow circumstances. The recipe must be:
1. useful
2. novel
3. non-obvious
Masters explains that the greatest recipe in the world is not patentable unless it involves a food formulation or application that has not been used before. It cannot be intuited by a cook merely tasting the final product.
The recipe must also be new and cannot be an old family recipe or something that was cooked for the public in the past, because an inventor has a limited window of time to patent an invention before it becomes available to the public domain.
So, is it worth the effort and cost to patent your recipe? Probably not. It is basically impossible to prove that somebody else has stolen your recipe and is selling it. For that reason, if you have a "secret sausage recipe", you might not want to reveal your recipe at all! By treating your recipe as a "trade secret" you would have perpetual protection so long as you did not reveal what your ingredients are. The bottom line? Recipes are not generally patented because the sanction is effective only seventeen years before becoming public domain. That's why Coca-Cola`s recipe is still a secret - it was never patented.

Best Wishes,
Chuckwagon