Step 1: Drain any liquid from the tuna. Put 5 to 6 ounces of tuna in the soup bowl.
Step 2: Put 2 tablespoons of mayonaisse and mix well with the tuna, breaking up and shredding any clumps of tuna.
Step 3: Lay two slices of bread on a plate. ...
Step 4: Put the other slice of bread on top of the tuna mixture.