Toast 1, canned tuna 1, onion 1, mayonnaise 1.

working methods

Peel the onion, cut it in half, and then chop it.

Grab a handful of chopped onions with gloves and squeeze out some onion juice (otherwise it will taste too choking)

After juicing, put chopped onions in a large bowl.

Squeeze a mayonnaise and put the whole can of tuna in.

Stir it