Duffy's Crumpets, 12.5 oz (Pack of 4) Bundle with PrimeTime Direct Silicone Basting Brush in a PTD Sealed Bag. Duffys Incredible Crumpets are a taste of Oz made in the US. These fat-free, sugar-free crumpets are the perfect companion to your daily dose of Vegemite. Toast until crunchy and golden brown. Then cover with your favorite spread. Fat free & Delicious ::NOTE:: Manufacturer packaging has been updated with phrase Keep Refrigerated. However, Manufacturer states that the product is safe to store at room temperature for up to three months and is safe to consume if not refrigerated.