salt & vinegar potatoes

i got this recipe from heidi over at 101cookbooks.com. as many of you know, i have a serious addiction to chips and knew i needed to make these asap. they were absolutely delicious and tasted exactly like the fried version without being too tangy. confirmation that the recipe was a success came when scotty taste tested and said "you know what these taste like? those salt and vinegar chips." duhhhh. silly daddy. chips are for kids. these are potatoes.

ingredients:
2 cups white vinegar
1 pound yukon gold potatoes, cut in thin slices
evoo
kosher salt
pepper

directions:
place potato slices in medium saucepan. pour vinegar over potatoes, making sure all of them are covered completely. bring to boil and then reduce heat, cooking for about 5 minutes until potatoes are fork tender. remove from heat and let them sit in vinegar for about 30 minutes. drain well and liberally season with evoo, kosher salt and pepper.  heat grill to medium high heat. grill potatoes about 5 minutes per side, until they get some nice grill marks. serve immediately.