I was strict Keto for about 5 months straight a year ago having no more than 20g of carbs a day. I lost 0lbs. But you know what? I lost a good amount of fat, while maintaining my weight from building muscle. I have before/after pictures where I clearly have a much better physique but I weight the same. Now I am moderately keto/low carb 80% of the time. The other 20% is reserved for things i enjoy on occasion like beer or popcorn at the movie theater. Here is what I have learned and my observations...
- After being strictly keto for those 5 months, I feel as it in a way reset my metabolism and fat burning capability. Even though I am now not nearly as strict, I can slip in and out of ketosis without much effort and without the initial "keto flu" people get when first starting out.
- I find it much easier to keep off weight even with the occasional cheat meal/snack.
- Eat your green leafy vegetables and lots of them! There was a period where I slacked on this I got some digestive issues as I was simply consuming meats/fat. You get a lot of great nutrients/digestive enzymes/fiber from the vegetables.
- I am against fast keto foods like pork rinds. These thing might help you meet macros or keep you full, but I really believe they offer no nutritional value.
- You can still have and enjoy things like certain fruits/vegetables that are higher in carbs and remain in ketostis. You just gotta be smart about it.
- Keto makes intermittent fasting a cake walk. And intermittent fasting has studies showing its good for you and helps a lot with weight loss.
- I have much more energy, much more sustained energy (no crashing/bonking in the middle of the day) and a much clearer mind.
- I found meal planning to be much easier. Also cooking to be more straight forward. Fat + Meat + Veggie. Pretty simple.
I'm glad to see this thread here. I've been in other food/nutrition threads on here and there seems to be a large majority that thinks keto is hocus pocus and the only way to lose weight is calories in/calories out and going to the gym. Keto is the only diet that is literally changing the bio mechanical process in what you use for energy (ketones), and significantly lowering the fat storage system (insulin).
My favorite person that has been active in the Keto community and has a wealth of great info is Peter Attia
http://eatingacademy.com/