Herring Under a Fur Coat Roll

Boil, peel, and grate the beets, potatoes, and carrots.

Slice the onion into thin half-rings.

Dice the herring into small cubes.

Lay down plastic wrap in a double layer. Spread the beets to form a rectangle, cover with plastic wrap, and press down firmly with your hands. Remove the top wrap and evenly spread a portion of the mayonnaise.

Add a layer of carrots, followed by another layer of mayo. Next, add the potatoes and another layer of mayo.

Place the onions down the center of the rectangle, and top them with the herring.

Grab the edges of the plastic wrap and carefully, but not too slowly, roll everything up into a log.