The reason I suggest keto is due to the energy being less spiky and available over longer periods of time. I eat twice per day, a bowl of skyr (a cheese, yogurt

The reason I suggest keto is due to the energy being less spiky and available over longer periods of time. I eat twice per day, a bowl of skyr (a cheese, yogurt consistency) with pecans, walnuts and a little vanilla along with a healthy helping of lactose-free heavy cream for lunch and feel absolutely full till dinner. For dinner I eat a meal where I cook from raw ingredients using lots of cream, butter, fat meats or fish. I don't especially measure the evening meal but I try to keep myself under 2500 kcal total for the day. I'm only hungry a little bit in the morning. I tackle that with drinking lots of water as soon as I'm at the office. Not saying that's going to work for everyone. Works for me.