I shot up to 50 pounds above my healthy weight during 2020, and a big part of that I can attribute to the availability of Ben & Jerry's Phish Food at a nearby gas station
For me, the brand is Jeni's Splendid Ice Cream. They're pricey, but I ended up buying a couple of pints and eating them over the weekend. It completely undoes all my progress throughout the week too.
I've had a pint of Phish Food in my freezer for months now. I keep wanting to eat it, but that stuff is so outrageously high in calories, and I know I'll eat the whole pint the moment I open it!