After maintaining my weight within SOME limits with yo-yo dieting for 45 years, I went Keto 5-6 years ago. It has been fantastic. I’ve got the least belly fat I’ve ever had in my life - and am still SLOWLY losing belly fat - with more muscle and more energy. It has been by FAR the best thing I’ve done for my health in my life!
I watch most of the videos Dr Berry puts out. I don’t get the same results with everything he says, but his advice has helped me frequently. Mike Mutzel has a lot of info that works for me:
https://www.youtube.com/c/Highintensityhealth/videos
As does Dr Shawn Baker:
https://www.youtube.com/c/ShawnBakerMD/videos
I never followed any diet. I am now age 83. Still same size suit as at age 25 when I got married. I eat any food I like. Apple pie alamode, BBQ pork ribs, rack of lamb with mint jelly and blackened large shrimp grilled with loaded potatoes are my favorite foods.
All because I do this 4-5 times every week for 25 minutes.
Https://YouTube.com/shorts/cOZbE1fBdCU?