Jul 21, 2010
I've made this recipe on several occasions. When the cookies turn out well, they are scrumptious and are easily gone in two days. We refer to them as walnut lace cookies because they are light, have a little crunch, and are flavorful. But, as other reviewers have mentioned, I've have had my share of problems with this recipe. Three egg yolks usually aren't enough to make the batter stick (it hardly clumps together!) So, I either add another egg yolk (making 4 in total) or 2 egg yolks and one whole egg. I also have major issues with the term "finely ground walnuts." One time, I pulsed whole walnuts in a food processor to create finely ground nuts; I ended up with one, big, runny cookie. Another time, I lightly pounded whole walnuts in a plastic bag with a skillet; the end result was a slightly less runny cookie. So, I now used chopped walnut pieces. My cookies aren't as smooth as the ones shown in the photograph, but at least they are individual cookies. Also, I think using a silpat pad works better than the parchment paper. As the recipe suggests, do leave space between cookies because they spread and 20 minutes is indeed sufficient cooking time.
—m0wlp42