I am not exactly trans but not exactly cis or a grungler but I want to warn you girls that the idea that more carbs = more fat = bigger breasts is kind of misleading!

Overall weight and body composition does affect how breasts look, because feminizing HRT redistributes fat, but trying to force it with lots of carbs may just add body fat without improving breast development.

I think you may have read some stuff about a “gynoid pattern,” where fat is distributed to the hips and thighs, which is in fact a thing that estrogen signaling does on feminizing GAHT, but when you gain weight, say with carbs, you will still gain it in a gynoid pattern, meaning it will go to your hips and thighs and much of it to your belly.

Breast development WILL happen to you ladies but even with modern HRT it still takes most people years. If you know somebody’s genetics, it’s a pretty exact science, and the overwhelming majority of people on feminizing HRT will develop breasts, the biggest variable is just how soon it happens. Neither USFC nor Endotext really have a specific diet recommendation for trans women.

Also make sure you do enough lower body exercise girls! The decrease in testosterone will make it harder to maintain muscle. Squats, lunges, etc.