Boone's eating about 1.8 kilos every day (his expected adult weight is between 60 to 65 kilos). He was on about a kilo and a half, but was looking too thin - I could see too many ribs and was lanky overall. I guess you just have to adjust the feeding amounts on the basis of how they look.
It's easier for me to feed according to the expected adult weight - I tried the puppy weight formula and it didn't work for me. He eats three times a day, about 600 grams each. I'd started with chicken necks and backs for the first couple of days (he had really bad loosies, hence the extra bone to firm up his poo). Once his poo started getting better (end of day 1), I gave him a full leg and a back. Turns out, that was too much bone as well, so I reduced it to one drum and three quarters of a breast (all bone in).
Once he was used to this, I simply moved him to one full breast every meal. After his poop was good and solid, I intro'd beef, about a 100 grams every meal. The proportions then were half a breast, a thigh (or a drum) (bone in) and a 100 gm beef chunk (no bone). He is now at 1 full breast in the morning, 1 (about) 550 gms of beek chunk in the afternoon and 1 full breast at night.
Every time you into new meats, her poop might run loose. This is okay, just up the bone slightly to balance it till her poo is hard enough for you to remove the extra bone. Pasty poo is fine, don't change the bone content, it irritated my bullie's intestines, leading to a little blood in the poo. I have been assured that I don't need to freak out if I see a couple of drops, so I'm passing it on to you as well
His latest intro is organs. I've discovered the hard way that you have to go REAL slow with organs (not like any other meat) or they get the runs SUPER quick and the poo stinks to high heaven! Then you need to reset their system, which is also a pain. With him, without changing his food intake, I started off with about 50 gms of chicken liver and stomach (half and half) once a day. Once his poo was solid, moved up to 50 gms twice a day. Then 100 gms once a day, then 100 gms twice a day (while reducing the beef the same amount). Now he eats 200 gms once a day, which is how much he should be eating according to the PMR 80/10/10 ratio. He gets half a drum extra in his evening meal to balance out the runs he might get with organs, but it looks like tonight's the last time he'll get it. I'm planning to move him to two full meals of only organs in a week, with extra bone those days, instead of a little each meal. It'll be easier for me this way, but you can find whatever suits you.
The important thing to remember is watch her poo - too dry/chalky, too much bone, too loose, not enough bone. DON'T give her load bearing bones (like the leg - femur) of beef, or other bigger animals. These are too hard and might break their teeth. Overall, the best decision you can take for your puppy - the first couple of weeks are a little troublesome, but once you get the hang of it, it's smooth sailing all the way!
I agree with the don't break it down part - their teeth and gums get the required exercise while tearing off raw meat. Also, good idea to invest in a freezer. There are some meats (like beef, pork, salmon) that you should freeze for at least a week, if not more, before giving it to her.
Sorry about the long post, I just couldn't resist!