Under SB 68, the nine allergens, milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, sesame, and soybeans, must be disclosed for each standard item, across every format: printed menus, menu boards, drive‑thru boards, kiosks, online menus, and apps. The disclosure can be direct on the item or delivered via QR codes, with alternative written formats such as allergen charts required as well. The California Restaurant Association notes that compliance extends beyond a page, it asks for harmonized data across internal systems and third‑party platforms so that what guests see in‑store, online, or through delivery remains aligned. In practice, brands will feel this in menu design, pricing, and the governance of supplier data.