Familiarizing yourself with the FDA's menu labeling and disclosure requirements is the first step. These requirements apply to restaurants, bakeries, coffee shops, ice cream shops, convenience stores, movie theaters, and vending machines that sell food. You can find the full guidance document on the FDA's website. Some of the key points to note are that you must display the calorie content of each standard menu item on menus, menu boards, or digital displays in a clear and conspicuous manner. Additionally, you must provide additional nutrition information for standard menu items upon request, either on a written or electronic format. This includes total fat, saturated fat, trans fat, cholesterol, sodium, total carbohydrates, fiber, sugars and protein. Furthermore, you must disclose the presence of major food allergens (milk, eggs, fish, shellfish, tree nuts, peanuts, wheat and soybeans) and gluten in standard menu items either on the menu or menu board or on a separate written or electronic format that is available upon request. Additionally, customers must be informed of their ability to ask for additional nutrition and allergen information through a succinct statement on the menu or menu board. Lastly, you must provide a reasonable basis for the calorie and nutrition information such as nutrient databases, cookbooks, laboratory analyses or nutrition facts labels.