Protein is converted to glucose via gluconeogenesis, a highly inefficient process.
Fat is converted to glucose too via gluconeogenesis, not just protein.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3140964/A lot less protein than you think is converted to glucose in people who have been in nutritional ketosis a while because they are consuming plenty of fat and their body has adapted to using fat for energy instead of glucose. Their body has plenty of nutritional and stored fat to convert to glucose when needed.
Because most organs and tissues can use ketone bodies as an alternative source of energy, relatively little glucose will need to be created.
Just eat the fucking sugar, lol I swear, keto is right up there with global warming and get the jab.
Why? I have no need or desire to eat the f-ing sugar.

I have been on a ketogenic diet consistently for over two years, and I have:
More energy (don't need caffeine anymore) and better sleep than ever.
Lost over 20 lbs of fat without even trying and without losing muscle or strength.
Cured my allergies and got off meds, reversed acid reflux, resolved digestive issues, decreased my triglycerides, increased my HDL, improved my mood, greatly decreased and still gradually decreasing chronic pain (back, shoulders, neck), and much more.
I haven't had COVID, that I know of, and have only had a very mild cold in more than two years. I used to get colds often before starting this diet and life style. Maybe the keto diet has nothing to do with this, or maybe it does.
https://www.yahoo.com/news/sugary-molecules-may-one-way-222903718.htmlhttps://news.yale.edu/2019/11/15/ketogenic-diet-helps-tame-flu-virusThere are essential amino acids we get from consuming protein, essential fatty acids we get from consuming fat, but there is no such thing as essential carbohydrates.
We don't know exactly how many carbohydrates we need to consume. At best it's an educated guess by some. I just get out of the way and let my body create exactly the endogenous carbs I need when I need them since carbs are not essential unlike protein and fat.