An Alaskan dish of berries lard and fish is called an eskimo what?

The Alaskan dish you are thinking of is called an "Eskimo Ice Cream" or "Akutaq".

It's a traditional Inuit dish made with a combination of:

* Berries: Often blueberries, raspberries, or cranberries.

* Fat: Usually seal or caribou fat, but sometimes lard or butter.

* Fish: Typically salmon, but sometimes other fish like trout.

* Other ingredients: sometimes includes sugar, dried fish, or other ingredients depending on the region and availability.

The dish is often described as a "frozen mousse" or "ice cream" due to its texture. It's considered a vital source of energy and nutrients for Inuit people.