Mix the peeled and diced potatoes with the onion, garlic, jalapenos, salt, and paprika.
Fry on the stove with butter for 15 minutes. Stir frequently and don’t overload your pan. You might need two pans depending on how big of a pan you are using.
After 15 minutes, add Nakano Rice Vinegar and water. Cook for an additional 10 minutes.
Sprinkle with paprika and serve. I added some chopped chicken to the potatoes when I added the rice vinegar and water because we were eating it as a meal and not a side.