Chop the green peppers. Pour a splash of olive oil into the bottom of the slow cooker and add the peppers.

Peel the potatoes and cut them into thick slices. Season with salt and pepper, then add them to the slow cooker. Sprinkle oregano over the potatoes.

Drizzle soy sauce over the potatoes and peppers.

Season the pork secreto with salt and pepper. Sear the meat in a skillet with olive oil.

Place the meat on top of the potatoes and add another splash of soy sauce and more oregano. Cook on high for 3 1/2 hours.

Enjoy the result.