Thanks for the information. :) I suppose that in general, then, "unheard of leaf vegetable that's being suggested for a salad" can be replaced with "regular salad leaves" and "unheard of vegetable being suggested for pasta" can be replaced with "vegetable i like in pasta" and "some cheese that i dont know what it tastes like" can be replaced with gouda, which is good on everything.

I wonder if leaf parsley's roots taste the same as root parsley's. Wikipedia says they are smaller, since they're not being grown for the root, but I think since it's pretty much the same plant, it should taste at least similar. I don't know if you garden, but if so, you might plant some regular parsley and when the time comes to dig them up see how much root there is. Otherwise, if you shop at farmer's markets, you might ask the parsley-seller about the roots. Types of carrots (in Hungarian anyway) are sugar beets (called sugar carrot), parsley (called white carrot), and carrot (called orange carrot)