Speaking of Whoopi cushions...
I was thinking of trying SlimFast, not because of a weight problem, but more for a lack of appetite. Oh well, they have store brands that are probably the same thing at a more reasonable price.
I think Carnation Instant Breakfast is really good and tasty...loaded with nutrients too. They have a variety of flavor packets (powder). There's always Ensure too, but it's pricey and taste like medicine.
Carnation Instant Breakfast is the most inexpensive way to go. Put a glass of milk, the mix, maybe a banana (or other fruit) in the blender, and you're good to go. My mother's doctor gave me this advice when my mother lost her appetite while terminal with cancer.