Baci di dama, meaning lady's kisses, are traditional hazelnut butter cookies with a layer of chocolate-hazelnut spread sandwiched between them. They originated in pastry shops in Tortona, Piedmont (famous for its hazelnuts), in the second half of the 19th century.

The name of these cookies refers to their visual appearance, since it is reminiscent of two mouths kissing, or the mouth of a lady (ladies didn't use to open their mouths while kissing, as it was considered crude). Baci di dama is often used as a holiday cookie, and they are sometimes even referred to as the Italian version of popular Oreo cookies.

Baci di Alassio are decadent chocolate-hazelnut cookies from the small picturesque Ligurian town of Alassio. They are called baci, meaning kisses, because they consist of two small hazelnut cookies with a rich chocolate ganache sandwiched in between, so the whole thing looks similar to lips sending a kiss.

Unlike the more famous baci di dama, they are neither hard nor crunchy, but chewy and soft, with a texture similar to the popular French macarons. Wonderful when consumed on their own, they taste even better when paired with a cup of strong Italian espresso.

Krumiri are typical Piemontese cookies dating back to 1870, when they were invented by a confectioner named Domenico Rossi. These handmade cookies are made with a combination of fresh eggs, flour, sugar, butter, and vanilla. When the texture becomes just right, the combination is left to breathe for a day before baking.

They are shaped in the form of a bent cylinder with a rough surface. It's believed that the shape is made in honor of the mustached King Victor Emanuel II. Krumiri are said to taste the best when dunked into tea, sweet wines, chocolate liqueurs, or zabaione.

Canestrelli liguri are ancient Ligurian flower-shaped butter cookies with a hole in the center, allegedly named after canestro, a straw basket in which they were left to cool down after baking. Although they are quite simple, made only with flour, sugar, butter, and hard-boiled yolks, these cookies are very popular, so much that they are even recognized as a traditional agricultural product of the region.

Local varieties of the recipe also exist, such as canestrelli di Santo Stefano D'Aveto, Acquasanta, or Torriglia, where the basic dough is enriched with ground almonds, lemon zest, orange blossom water, or a topping of granulated sugar before baking. 

Amaretti, the famous Italian almond cookies are so popular in their homeland that almost every region has their version of the recipe, using different proportions and combinations of the basic ingredients: sweet and bitter almonds, apricot kernels, eggs, and sugar.

The Sicilian version is made with egg whites, sugar, and both bitter and sweet almonds, preferably the world-famous ones grown in the province of Syracuse, in south-eastern Sicily, around the cities of Noto, Avola, Rosolini, and Canicattini Bagni.

Besides almonds, Sicily is also renowned for exquisite pistachios, so it is also possible to stumble upon amaretti made with pistachios instead of almonds.

These delicious almond-flavored biscotti have an ancient history, as they were supposedly first made during the Middle Ages. Their name is derived from the Italian amaro, meaning bitter, in reference to the sharp flavor of bitter almonds or apricot kernels, which are traditionally used in the recipe, together with egg whites and sugar.

They can be made either dry and crispy, or soft and chewy—secchi or morbidi, respectively—though amaretti are today synonymous with the crispy amaretti di Saronno from the homonymous Lombardian town, commercialized by Lazzaroni family and often referred to as the original amaretti. 

These hard almond biscuits visually resemble tiny slices of bread, or cantellus in Latin, which is how they gained the name cantuccini, though they are also known as biscotti, meaning twice-baked. Cantuccini supposedly originated in the Tuscan city of Prato in the 16th century, and they were even served at the Medici court.

However, according to some historical records, they did not contain any almonds, being similar to the already famed biscuits from Pisa and Genova. Almonds were added to the recipe towards the end of the 19th century, after which Tuscan bakers started using butter and leavening agents to give the cantuccini a longer shelf life and make them suitable for export. 

Canestrelli are simple, yet delicious Italian butter cookies of ancient origin – they have been prepared since the Middle Ages, often used as a gift on festive occasions such as weddings or religious feasts. The origin of the name is unclear, but it might come from the word canestro, referring to a straw basket in which they were left to cool down after baking.

They are made all over Italy using significantly different recipes, but the cookies are most commonly associated with Liguria, where the most recognizable variety is made - the pale, flower-shaped shortbread cookie with a hole in the center. Other popular varieties include hard, waffle-shaped canestrelli traditionally prepared all over Piedmont, or those from Biella, made with two thin chocolate wafers connected with chocolate hazelnut cream.

Legend says that these crispy bittersweet cookies were invented some three centuries ago when the Cardinal of Milan visited the town of Saronno in Italy. Two young lovers, Giuseppe and Osolina, presented him with sweets made from a mixture of sugar, apricot kernels and egg whites, wrapped in pairs, which symbolized their love.

The Cardinal was very pleased with the gift, so he gave his blessings to the couple, who got married and lived happily ever after. Although the name amaretti di Saronno is often generically used for any crispy amaretto cookie, the exclusive right to produce these airy Lombardian cookies under that name is in the hands of the Lazzaroni family.