I recall reading that peanut oil can cook at a higher heat than other oils without burning. Therefore, it was good to use when cooking with the high heat of woks and stir frying. (...) OIL Smoking Point Peanut 440° Olive 375° (more text here!)... Peanut oil is the oil of choice for deep frying, and stir fry in my opinion. ++++++++++++++++++++++++++++++++++++++++++++++++++++++ Olive oil smokes earlier, but last longer...! (and tastes better!) ++++++++++++++++++++++++++++++++++++++++++++++++++++++ Well, fellow CH... I don't know enough about chiles to argue with you. Actually, I enjoy learning learning from all you write (one way or another). But there's one thing I do know about, and that's olive oil. The country I live in is the biggest grower, manufacturer and producer of olive oil (yes, more than Italy). Actually, the main quantity of Italian olive oil exports is made of Spanish olive oil. Internal business of the European Union... I guess that what you get abroad (I mean US, no offense meant to other CH...) is two standard olive oil kinds. A blonde one, suitable for cooking, and a green one, suitable for salads. The green one is supposed to be a 'tastier' one. Now I understand all the fuss about oil substracting flavor from chiles. I mean, a 'heavy' oil can kill almost anything... There are many other ways! But I guess the philosophy has many other points of view. In countries where Habs and other scarcely are seen, we manage with Jalapeņos, Chipotles and Cayennes. And, of course, local peppers. In Spain, mainly 'Guindillas". So what we usually do is flavor our oil with peppers. And I manage to have different flavored oils for different seasonings. There's other things about oil besides it's 'strenght'. There's texture too. So, and wishing to share some of my preferences with anyone who's willing to try something different, or at least something used by another CH, this is one of my favorite oils: 1 cup of Cayenne peppers (dry) 1/4 litre Olive oil 3-4 garlic cloves (unpeeled) When oil is hot enough, lightly fry garlic cloves. When golden, add Cayennes. When almost black, let simmer (low fire) for about 10 minutes. Let it cool down. Put all this in a bottle, add another 1/4 litre uncooked olive oil. Let it rest for about a week. I use this when I get home late and have strictly the force to make some plain pasta (spaghetti, linguini, whatever...). Some chopped fresh parsley, chopped garlic and a generous dash of this oil do wonders... I guess that if I had Habs, things would be even better! G.