Thumbprint cookies are easy, can be made with any kind of jam or fruit filling, flavored with whatever pleases you most, and are delicious. We are of differing opinions about what kind of glaze to use, though. Our go-to (powdered sugar, water, and flavoring) can be too soft and smeary, especially if you’re packing them as holiday treats. A royal icing squiggle works just as … Continue reading Jammy Thumbprint Cookies