If it is a pasteurized milk the child is consuming, then it can be continued as I think the fat % would be around 3 %.The consumption can be 3 cups or around 600 to 700 ml This can be spread out through the day approximately thrice a day
Next Steps
you can try out innovative recipe with locally seasonally available foods with rainbow colours in the child's plate with variety of fruits and vegetables which may induce appetite . For more innovative child friendly recipe and for the Recommended Dietary allowance kindly connect online.
Health Tips
practise the child to eat along with other family members so the child becomes more complacent with names,texture and tastes of different food items.