• 2-3 large potatoes
  
• vegetable oil
  
• salt (optional)
  
• any other herbs (optional)
  
• vinegar (optional)
  

Preheat oven to 350 F. Slice potatoes 1/8 inch thick. Spread
oil on to a baking sheet and lay out potato slices on it.
Brush potatoes with a little more oil and sprinkle with
salt, herbs and/or vinegar. Bake until they are just
turning brown (check every 10 minutes or so). Cool before
eating. Enjoy!

Preparation time: 30 min.