she might be a little embarrased to talk about it so try to make her feel like shes not the only one who has weight problems but she still needs to change try to encourage her to lose weight like maybe you r over her house shes about to eat cookies tell her why wont we eat something else thats not healthy try to tell her that there can be a lot of problems if she doesnt lose the weight its good to be concerned about her but really if u try an try and she just doesnt care its her choice if shes not really into it than she wont try her best
if your friend is like huge then it would be a problem, but if she isnt then maybe she s comfortable with her weight...like i said if she s huge suggest jenny craig or nutrisystem
You cannot help someone who does not accept help.