Over here, we use ACV and pumpkinseed oil for salads - just sprinkle some of the Vinegar over green salad or tomatoes, add a bit of salt and some p.s.oil and toss (just as described above). People that aren't used to this kind of salad dressing find the dark green oil strange in the beginning but most people like the taste in the end.

However I think it would be hard to drink ACV