Gather all the ingredients.

In a blender, combine all the ingredients except the bread and blend until smooth.

Remove the crusts from the bread.

In a baking dish, mold, or large plate, spread a layer of the tuna mixture, then a layer of bread.

Repeat the layers until you use up all the mixture.

It's ready! Serve with cold pasta salad and refried beans with pork. Perfect for kids' parties.