Oil vinegar is a common sauce of Western vegetable salads, consisting mainly of oil, vinegar and salty agents, which usually use olive oil and vinegar is black. But I don't think the formula for the gravy is healthy enough (too much oil) and it's not very common on hand, so I compare it with the material at hand: a big spoon of sesame oil, a big spoon of vinegar, a big spoon of raw graft, a little bit of salt and sugar, sometimes with lemon juice on hand, and also with it instead of sesame oil; sometimes with walnut oil instead of sesame oil; and sometimes with beryllium oil, what is the use of it when it tastes like? Of course, sometimes it's too lazy, and I'll use ready oil juice instead of handmade
