Can You Deduct Recipe Development Time Spent Testing New Menus?

Not directly — like any self-employed professional, you can't deduct the value of your own time or labor spent developing and testing recipes, but the actual ingredient and supply costs used during that testing process are deductible business expenses. This follows the same principle that applies across every service-based profession: the IRS doesn't allow you to assign a dollar value to your own time and deduct it, no matter how clearly that time relates to your business. What is deductible...