It isn’t easy to eat always corectly and abide by eating just 6.564 kj (or 1568 kcal if you want). But I try and mostly it goes well. More complicated is to eat enough protein and above all the fiber. I look after protein because it is very important to sustaining the muscles. For me it’s easier to eat enough of protain than enough of fiber.
Protain is in meat, cheese, milk… And this is natural for me to put this food on my diet. But the fiber? It’s in all weird things and I’m not used to eat they. Maybe just legume but I can’t eat legume every day.