Walnut Biscotti with Sea Salt

Chock-full of walnuts and finished with a sprinkling of flaky sea salt, these biscotti are equally good dunked in an afternoon cup of coffee or served with a sweet wine for dessert. Biscotti means “twice-baked” in Italian, and that double baking is the secret to their crunch. If you like your biscotti a little more or less crunchy, try adding or subtracting a minute or two from the second cooking time.