100gms of food does not sound like very much at all. She is a growing kitten, I would give her as much as she wants, unless she starts looking chubby. Also, although the Royal Canin's first ingredient is a protein, look at the next four ingredients - not the most nutritionally sound for a growing kitten: Dehydrated poultry protein, rice, vegetable protein isolate, animal fats, maize - you might want to consider an alternative, higher quality food - you may even find that she eats less if she is getting her nutritional needs better met.


