Final answer:
The best resource to determine what foods are allowed for a client on a fat-controlled diet is the client's dietician. Registered dietitians are experts in nutrition and can provide specific guidance based on the client's medical condition and dietary needs.
Step-by-step explanation:
The best resource at this time of night to determine what foods are allowed for a client on a fat-controlled diet is the client's dietician. Registered dietitians are experts in nutrition and can provide specific guidance based on the client's medical condition and dietary needs. They often work in health care facilities and design nutrition plans to treat and prevent diseases. Their knowledge and expertise make them the most reliable source for dietary information in this situation.