Your recipe cannot be trademarked but the product made with you recipe can, So get a lawyer to register your trademark. Your recipe cannot be patented unless it has utility, novelty and it is not obvious. For example a recipe for a drug for healing can be patented under chemical composition.
To register a trademark with the U.S. Patent and Trademark Office (USPTO), you will need to fill out and submit a trademark application. You can do this online, using the Trademark Electronic Application System (TEAS), an online trademark filing service, or you can submit a paper application.
¶ 15.55. A design patent and a trademark may be obtained on the same subject matter.
You can file a patent application on behalf of yourself or your co-inventors.