I used to feed my Teacup Yorkie "Pixie" The green bag Natural Choice Lamb & whole brown rice & after a few years she just stopeed eating it. Took her to the vet & they said she was perfectly fine just very picky so I switched her to Purina Chef Michael's Grilled Sirloin Steak Flavor and potato & green bean garnishes & She LOVES it! She always finished her 1 cup a day. I tried the chicjen one & had to throw it away bc she wouldn't eat it, but the steak one she goes crazy for. I would HIGHLY recommend this food!