Ive been Keto since 2019 lost 45 pounds and have maintained my weight since. I try for 25 or less net carbs a day, eat 1 meal a day and usually just eat meat and a veg and anything else I may eat is done in a 3 hour window. So, my day is 21 hour fasting, 3 hour window for eating. Sadly, my Instapot doesn't get as much use as it used to. I do use my Sous vide far more since I eat a lot of meat and I love it!