Preheat the oven at 350 degrees F (180 degrees C). Line a baking tray with parchment paper.

Combine the flour, baking powder, and sugar in a large bowl.

Add the eggs, lemon extract, honey, and mix until you get a slightly crumbly mixture.

Add the almonds and mix again to incorporate them.

Transfer the dough to a floured surface and roll it into a long log approximately 20-inch long and 2-inches wide. You can do it in two logs if you want the cantuccini to be smaller.

Transfer the logs to the baking sheet.

Bake for 30 minutes.

Remove from the oven and let cool for about 10 minutes.

Use a serrated knife to cut the logs into ½-inch slices.

Place the slices back on the baking sheet and bake for 10 more minutes until golden brown.

Let the cantuccini cool on a wire rack before serving.