I put my hamster's food in a dish and at still looks as though he hasn't eaten much but he has a huge hoard! They eat very little each day and hoard most of what they take. Does she take treats like pumpkin seeds or sunflower seeds from you? Higgins Vita Garden would be a better mix as it's sugar free and Chinese hamsters are prone to acquiring genetic diabetes (some will some won't). So a sugar free diet is quite important. Fresh veg is ok but it's better not to give fresh and dried fruit. The Higgins Vita Garden is a reasonable good mix of ingredients as well as being sugar free, but it needs the protein supplementing, so if you could get freeze dried chicken bites and mealworms, those are reasonable protein supplements. You can also give fresh food protein supplements like a bit of chopped hard boiled egg or the occasional nut like a walnut or peanuts in their shells.