This is such a great question. I started eating differently in the beginning of this year, because I was feeling sluggish and wanted to lose a few pounds, pole dancing aside. I completely cut out all processed carbohydrates, dairy, as well as junk food of course. Fast forward 4 months and I lost 20 pounds, okay done. Then I started getting real serious about strength training, in efforts to improve my pole progress, naturally. I had lost the weight, but wanted to focus now more on changing my physique as well as getting stronger. Part of this required me to eat for fuel, not so much pleasure anymore. I realized I was not getting enough calories and this made my energy levels pretty low. So I went from 1,450 cals to 2,050 overnight. The change, while scary- has made such improvements to my pole progress it's not even funny. I keep my protein very high, about 150g a day, as well as enough fat and moderate carbs. I do not eat any grains (any excess fat on my stomach comes right back when I do), so this can make getting in carbs difficult. Lots of sweet potatoes usually fixes it though. I am not afraid to eat bacon, or avocados, and never buy low-fat anything. The only form of sugar I eat is through fruits. Lots and lots of vegetables, as well as lean meats. I try my best to also buy organic produce and grass-fed meat, for health reasons.