In that same article about Federal law and CBD's i

In that same article about Federal law and CBD's it also stated that yes California has decided to stop CBD's being infused in food & drink until it is okayed by the FDA. See below.
To date, the FDA hasn't approved any CBD products apart from an epilepsy drug called Epidiolex. State laws vary and are changing all the time.
Take California, a state with legalized recreational cannabis and a famously vibrant cannabis cuisine scene: Just this summer, the California Department of Public Health stopped the sale of CBD additives in food and drink until it receives full FDA approval.
This left restaurants such as Gracias Madre and Superba Food + Bread scrambling to change their menus to accommodate the rule.
With the Golden State out of the culinary cannabis spotlight at the moment, it's time to highlight some other less celebrated locations where you can find CBD-infused treats out in the wild.
It went on to name states that have restaurants with CDB's in their food and drinks. I.e. OR, VT, CO, FL, NV, NY and KY