Your tacos feature a jalapeno and you think you know what hot tastes like? Then someone puts pepper x into their sauce and you’re redefined. This isn’t more spice; it’s something that happens to your biology.
And while Scoville Scale tries to explain it, few people approach it as anything more than basic thermometer. That’s not what a thermometer does: it measures dilutions. If the Scoville number is 1000, then that means you has to water it down by 1000x until you can no longer taste the spiciness. Look at the chart above, the numbers are amount of water needed to dilute the chili extract.
How Hot Is Too Hot? Understanding Pepper Heat Levels
Because there’s no capsaicin whatsoever, zero on the bell pepper scale mean pure flavor. A dash of jalapeño will add warmth; habaneros has a slow-building floral sting. At the point where we’re entering superhot territory, what you’re tasting isn’t realy “taste” anymore but something that activates your pain receptors.
This is evident from visual difference in the graphic, and it also explains why there are almost unnoticeable ticks marking the position of a mild pepper on the bar, because the bar is so damn tall. All that compression also goes some way toward explaining how an over-the-top, explosive-feeling Carolina Reaper stack up against more modest-sounding serrano.
At the very top of that chart is Pepper X. It clocks in at approximately two point seven million Scoville Heat Units. This puts it past the Carolina Reaper, which has been world champion for quite some time now.
But the thing about those record-holder peppers isn’t so much that they’re food as that they’re a challenge. That’s why the chart includes them where it does: To indicate an upper limit on edibility, not something you’d want to eat routinely.
With Pepper X, you don’t even cook with it like you would with cayenne. You might use only one drop in a gallon of sauce if you dare, but most of us will be happy just to marvel at the number.
A ghost pepper isn’t hotter then a jalapeno; it’s chemically different. The chemical capsaicin stick to the TRPV1 receptor in your mouth, a receptor that detects physical heat (like from boiling water). Because your brain can’t distinguish whether you’re feeling a burn or biting into a hot pepper, water doesn’t help (it will only spread oil out). But milk contains a protein called casein that binds with the capsaicin and flushes it away. This is a simple rule that could of saved dinner parties everywhere.
Most of your typical kitchen food (like poblanos, jalapenos, and bells) fall into Capsicum annuum, as you can tell from comparison grid in the graphic above. And then there’s Capsicum chinense, the ones we call superhots (and with good reason). They’re much hotter and also volatile.
Handle them with care. Wear gloves and keep some air moving because the oils sticks around for days on surfaces where you’ve handled them. Tread lightly; handle these fruits as though they were hazardous material. I’m not kidding.
So when a recipe says “mild” chiles, don’t substitute a habanero because that’s what you prefer. You won’t be able to taste anything but heat and your flavors will go all wrong. It’s better to know what level of hotness is intended (which the chart can help with). Mild goes on the bottom; dangerous up top. That way you’ll avoid any kitchen catastrophes and get cooking smarter.
Respect the superhots by starting low and building up. Use these facts to learn what’s realy hot out there and how to enjoy it without trying to prove your bad-assitude by downing an entire Reaper. Because why? This isn’t about torture; it’s about taste.
And the chart above presents landscape plainly enough, with the sheer drop-off of the superhots and the gentler incline of the everydays. So remember who’s who as you shop around for sauce or seed.
The next time you’re reaching for some hot sauce, look at the label, and notice where it sits on the ladder. Is it towards the bottom? Relax, the heat is simply a part of the taste. Is it towards the top? Proceed with caution. Don’t try to conquer it. Just respect it.
Bell peppers bring sweetness, and Pepper X brings a warning. Find the right spot somewhere in between and stay there. That’s the perfect amount of fire for your meal.
It may be a long way from zero to millions but you don’t have to walk all the way to enjoy the view.