So they didn’t have the heavy mayo at my local Costco. They had Helman’s and Wilsey Whole Egg Mayo. Neither was shelf stable after opening.
The Wilsey, (which I’ve never heard of), came in a manageable 1 gallon size, but had an expiration date only a couple of weeks hence. I’d never come close to using it up so I passed.
I’ve done some additional research and may try Trader Joe’s next.
