Now it says we add the ricotta cheese .

现在，我们要加意大利乳清干酪。

Just be sure to use fresh ricotta .

注意芝士一定要用新鲜的。

If ricotta is drier , you may need another espresso .

如果乳酪比较干，那么你可能需要多加一些浓咖啡了。

You can combine them with potatoes for a luxurious gratin , or toss them with pasta and ricotta cheese .

你可将蔬菜与土豆混合做成一道精美的奶油烤菜，也可将蔬菜与意大利面和意大利乳清干酪搅拌在一起。

Vegetarian lasagna , cannelloni , or ravioli are generally prepared with ricotta cheese and other hard cheeses .

素食烤宽面条、烤卷子、馄饨，总是用乳清干酪与其他硬干酪烹制。