I've been calling them Thai chilies, since that's the kind of cuisine they seem to be best suited for. They were part of a mail-ordered "hot pepper mix".
Amarante, thanks for the recipe. That may be a better gift-giving choice than the infused oil.
And I don't have a problem with giving a gift straight out of the refrigerator with instructions to pop it back into the fridge when the recipient returns home.
Can't you just eat what I put in front of you? Do you have to know what it is?
Ria Parkinson, Butterflies (BBC, 1978-83)