Evanger's Gently Dried Beef Hearts 3.5 oz Catalog Pet Dog Treats Meat & Jerky Evanger's Gently Dried Beef Hearts 3.5 oz Manufacturer : Evanger's Pet Food Company Description Evanger's Nothing but Natural Freeze Dried Beef Hearts is a grain-free and gluten-free product and is Endorsed by the cRc Kosher for Passover. Rates Please contact us for current pricing and availability.