When i had a problem w/ one of mine i had to put them on a bland diet mine did'nt eat the boiled chicken or beef so i got them some stage 1 baby food and he ate that up no problem the vet told me that is considered a bland diet also i got Chicken , Turkey or beef they seem to love baby food so i would try that i have'nt meet a dog yet that does'nt like baby food they come in small jars but atleat something in him is better then nothing