Walnut Pepper Biscotti

Black pepper in a cookie sounds wrong until you bite into one. The combination of warm pepper, toasted walnuts, and bright orange zest creates a savory-sweet biscotti that’s more sophisticated than the standard almond version. These are perfect alongside dessert wine, with a strong cheese, or dipped into espresso.

The half tablespoon of pepper sounds aggressive but reads as warmth in the finished cookie, not heat. Italian bakers have been doing this for centuries. The trick is using freshly ground black pepper, not the dusty pre-ground stuff that loses character within days of being opened.

The twice-baked technique is what makes biscotti, biscotti. First bake forms the log into a shape, second bake (after slicing) dries the cookies to the iconic snap. Twenty minutes for the log, fifteen for the slices, both at 350°F (175°C).

The chill before shaping is important. Cold dough rolls into clean logs without sticking, and chilled fat holds the cookies’ structure during the first bake instead of letting them spread into puddles.

Pro Tips

• Toast the walnuts on a sheet pan for 6 to 8 minutes before chopping. Raw nuts taste flat in biscotti.
• Use freshly ground black pepper, not pre-ground. The flavor degrades dramatically after grinding.
• Slice with a serrated knife in a sawing motion for clean cuts. A chef’s knife crushes the warm logs.
• Cut on a slight bias for those distinctive longer biscotti slices.

Variations

• Swap walnuts for hazelnuts or pistachios for different nutty profiles.
• Add a quarter cup of dried cranberries for sweet-tart pops alongside the pepper.
• Use lemon zest instead of orange for a brighter citrus note.