Not very scientific but.....
I opened a can of Turkey and Giblets, the old pate and also one marked Special Formula ( I haven't yet figured out what the difference is). One smelled fishier to me. One IS lighter in color too. Anyhoo, put an equal portion in two separate dishes, plunked them down for Joey at the same moment, and he went for one, and before finishing, some of the other.. Both are now gone - I guess he's not noticing any difference or is just a chowhound.
I am not sure if they've changed the pate's formula tho.
I opened a can of Turkey and Giblets, the old pate and also one marked Special Formula ( I haven't yet figured out what the difference is). One smelled fishier to me. One IS lighter in color too. Anyhoo, put an equal portion in two separate dishes, plunked them down for Joey at the same moment, and he went for one, and before finishing, some of the other.. Both are now gone - I guess he's not noticing any difference or is just a chowhound.
I am not sure if they've changed the pate's formula tho.