One of the biggest problems Alzheimer's care partners face is how to get a person living with dementia to eat more food.
The level of angst associated with this problem is enormous. And, this problem is very common.
As Alzheimer's or related dementia progress getting a patient to eat a nutritious meal, or to eat enough, is a very difficult task.
I faced this problem myself.
The following article and related links from the Alzheimer's Reading Room might help you solve this problem.
Readers were lead to this article after searching Bing using these keywords - Red Pates in Dementia.