It's basically like a Bearnaise, but with bacon, or in this case pancetta.

基本上就像蛋黄酱一样，不过里面有培根，或者就这道菜来说，是意大利烟培根。

But a bearnaise has shallots, chervil, and most importantly, tarragon.

但是蛋黄酱有小葱、山萝卜， 最重要的是还有龙蒿。

Now, before we start, Can anyone tell me the difference between hollandaise and bearnaise sauce?

现在，在我们开始之前， 谁能告诉我荷兰酱和贝恩酱的区别？