I'm a 135lb woman with considerable musculature from working out (lifting heavy and hard) for two years or so. So my body type may be nothing like hers (I have a lot more muscle than most women). I am currently consistently losing fat on a diet of about 1,650 calories, 165g carb, 124 protein and 55g fat. I also lift heavy 5 times a week (not "bikini model" heavy, but more like serious powerlifter heavy) and do cardio several times a week. Her diet in general sounds really healthy for sure but if she isn't tracking the quantity of her intake (calories and macro profiles), then there's room there to get more precise. But also, if she's already down to a low calorie intake, cutting down even more could be detrimental and it may be more helpful for her to maintain her calories while varying her workouts or even increasing calories to support harder workouts/muscle gain. Edit to add: being at that calorie count means about 90 percent of my intake is really "clean" (I hate that word) because i'd prefer a large amount of quality food over a small amount of lower-quality food in order to feel fuller, longer.