I was on keto for a few years but have since transitioned to a high fat protein low carb diet, for the past 3 years. I mainly eat animal based red meat, chicken, pork, fish, organic milk, butter, cream cheese, Atkins bread, low carb potatoes, keto wraps, keto crackers, veges(broccoli, cauliflower etc)nuts, organic yogurt, organic frozen berries, almond flour, protein shakes, keto ice cream, kombucha. My wife makes a host of keto treats with stevia, erythritol, allulose etc. With a cheat meal once per week. Strict Keto was just too hard to gain/maintain muscle at under 50 grams of carbs per day. I find 100-150 grams of carbs is good for me. I'm 45 years old and 2-3 days in the home. gym(short sessions)visible abs at around 20%. Most of my friends at same age are overweight with bellys. Sex life is good but Testosterone is definitely the icing on the cake. Me and the wife would never go back to a standard western diet, as the difference in how you feel and look is night and day. 16/8 fast daily with black coffee and full cream is also a must for us.