1. Set the oven at 350 degrees. Generously butter a 9-by-13-inch baking pan. Line it with parchment paper, leaving a 2-inch overhang on the 2 long sides. 2. In a food processor, pulse the nuts until ...
Push the boat out with these melt-in-the-mouth biscuits filled with homemade jam and vanilla buttercream. This Viennese whirls recipe by Mary Berry is featured in Season 4, Episode 2.