Biscotti with Nuts

Biscotti got their name from being baked twice (bis-cotto means twice-cooked in Italian), and that double bake is what gives them the bone-dry, dunkable texture that holds up in coffee or vin santo. This version uses whole wheat cake flour alongside regular flour for a nuttier crumb, and brown sugar instead of white for a deeper caramel undertone.

Grinding half the toasted nuts to a coarse meal and chopping the other half is the texture trick. The meal disappears into the dough and adds richness, while the chopped pieces give every slice visible crunch.

Lemon zest is the secret player. Just a teaspoon and a half perfumes the dough without tasting like a lemon cookie, balancing the warm tones of toasted walnuts and hazelnuts. The reserved egg white brushed over the top before the first bake creates a glossy, browned crust that crackles when sliced.

Pro Tips

• Toast the nuts before adding them to the dough. Untoasted nuts taste flat and won’t develop their full flavor in the short bake.
• Slice the half-baked logs while still warm. Cooled logs crumble instead of cutting clean.
• Use a serrated knife and gentle sawing motion for the diagonal slices. Pressing down shatters the cookies.
• The second bake at low heat is what makes them crisp. Don’t shortcut it.

Variations

• Swap walnuts and hazelnuts for almonds and pistachios for a brighter green-tinted version.
• Add a teaspoon of anise seed for a classic Tuscan profile.
• Dip cooled biscotti halfway in melted dark chocolate for a fancier finish.