Tip: Â Famously fickle, cats enjoy variety...not just in flavor but in texture. Meaty treats, especially freeze-dried, have a concentrated flavor and aroma that cats find hard to resist. Crunchy, chewy treats can help with oral care by stimulating the gum line and scraping the tooth surface. Keep kitty purrfectly happy by alternating meaty and crunchy treats. And for nutritious between meal grazing, keep live cat grass (from barley, oat or wheat grass seeds) growing all winter.