Split open the Cuban bread lengthwise.

Spread yellow mustard all over the cut side of both pieces of bread.

Divide the Swiss cheese slices among the two bread pieces.

On one side, layer ham, pork and pickles in that order.

Slap remaining loaf on top of the meat and pickles.

Heat a griddle to medium-high. Add approximately two tablespoons butter.

Place the sandwich top-side down on the melted butter. Weight it down with anything you can find. I covered a large cooking sheet in aluminum foil and placed my heaviest cast iron skillet on top. No need for fancy sandwiches presses. Just make your own!

As soon as the bread is toasted and the cheese on the bottom has melted, flip the sandwich over and repeat the process.

When done, cut the sandwich into four sections and serve warm.