> The biggest feature the interface adds is the ability to restrict the results by whether or not a recipe contains a particular ingredient. I don't think that this is very interesting or useful. Did anyone who really cooks use this?<p>This is, in fact, exactly the way I cook: "I want to make something with couscous and feta cheese", or "I want to make something with pasta and chicken". I find this search extremely useful, since it's the sort of search I've never felt was adequately implemented on other recipe search sites I've tried.