Note
TIPS FOR MAKING THE PERFECT KFC KETO FRIED CHICKEN:
CAN YOU USE REGULAR STORE-BOUGHT BUTTERMILK?
Absolutely. Since it's only used as a marinade and most of it gets left behind when you cook the chicken, it won't bump up the carbs by much even if you go this route. I like to keep things as low-carb as possible where I can, but that's just my personal preference. The ingredients list in this recipe has way more carbs listed than what you end up consuming, as more than half of the buttermilk marinade is not soaked into the chicken.
DO I HAVE TO USE PROTEIN POWDER, OR CAN I SUB ALMOND OR COCONUT FLOUR?
You can, but I wouldn't. It changes the whole texture, you'll lose that crunch, and the carb count creeps up fast. If you're doing this recipe, do it properly.
WHAT IF I NEED THIS DAIRY FREE?
Totally doable. Swap the milk and cream for almond or coconut milk in the same amounts and you're set. Just know it won't be a perfect match flavour wise, but it'll still get you a crispy, low-carb fried chicken fix.
DON'T SKIP OUT ON THE SEASONINGS
This mix is my take on that famous leaked KFC recipe, and every spice in it matters. Missing one or two things won't ruin your chicken, but if you can grab everything on the list, I'd really try to. It makes a difference.
You'll find pretty much all of it at your regular grocery store, no fancy specialty shop needed. One thing worth mentioning: celery salt can be tricky to find, sometimes it only comes as celery seeds. If that's what you've got, just grind it up (mortar and pestle does the job) with a little pinch of salt. Works just as well either way.
GET YOUR OIL TEMPERATURE RIGHT
Frying without a deep fryer is a bit of a gamble if you don't know what temperature your oil actually is. You don't need a fancy fryer, but the tricky part is flying blind on temp. Too hot, and your chicken burns on the outside before it's cooked through. Protein powder is especially unforgiving here, it browns and burns faster than regular flour ever would. Every time my oil crept above 163°C (325°F), the coating turned too dark before the chicken was actually done, and the texture and flavour both suffered for it. A thermometer helps.
My process: start the oil at 163°C (325°F), let it drop to around 149°C (300°F) once the chicken goes in, then hold it steady somewhere between 149 to 154°C (300 to 310°F) for the rest of the fry. Thermometer highly recommended.
CHECK YOUR CHICKEN'S INTERNAL TEMP BEFORE YOU CALL IT DONE
Fried, coated chicken is tricky because you genuinely can't see what's happening inside. The outside browns up fast and looks done within minutes, but that tells you nothing about the centre. A quick-read meat thermometer is the only real way to know.
Got questions? Drop them in the comments, I'm happy to help. These are too good to miss out on.
AVOIDING SUBSTITUTIONS IF POSSIBLE