Sicilian Pistachio Cookies (Biscotti al Pistacchio)

Charming bite-sized, powder-coated Sicilian pistachio cookies, biscotti al pistacchio, inspired by a visit to Mona Talbott's kitchen and the Rome Sustainable Food Project at the American Academy in Rome.

Sicilian Pistachio Cookies (Biscotti al Pistacchio)

My discovery of these perfect little pistachio cookies happened in a roundabout way. It was 11:30 a.m. on one of my last mornings in Rome. I found myself walking down the Janiculum Hill toward the Trastevere section of the city below. The view is expansive, and I would stop now and then to pick out buildings and landmarks, or take the occasional snapshot. My bag was heavy, and a glance inside revealed a just-picked pomegranate, two books and a kraft-paper bag filled with a toasty pepita and amaranth-flecked granola. I spent the morning visiting Mona Talbott at the American Academy in Rome, and I'm sure it is no surprise to those of you who know Mona or her work - it was one of the most inspiring mornings I've had in a long time. And it introduced me to this special little cookie.
small pistachio cookies on marble counter

The American Academy in Rome weaves itself into my life now and then. Years back, when I would help research potential speakers for TED, I would regularly spend time exploring the work of Rome Prize winners. Prior to that, I fell for this delightful little "insider" guidebook of must-visit places in Rome. It was compiled from the collective knowledge of many academy fellows and friends - a mix of writers, architects, designers, scholars, and the like. My copy is nearly ten years old, and it's the one book we still bring along whenever we pass through Rome.

There are some inspiring things going on at the Academy. One of which is the Rome Sustainable Food Project. You can read about it in more depth here and here. In a nutshell, it's one of the few places I've encountered where institutional dining is not only worth celebrating, but worth emulating as well. Alice Waters and Mona Talbott have been successful in working within the academy to create a meaningful food culture meant to nourish and support individual well-being, scholarship, and conviviality. My experience has been that institutional dining has much need for improvement. Inspiration is much needed, and it was great to encounter a fresh point of view far from home.

Actually! Come to think of it, another inspiring example of food being integrated into the fabric of an institution is at the Oxbow School in Napa, California. Their school lunch, under chef Tracy Bates, sets the bar. There's still no place I'd rather have lunch in Napa — alongside the kids, overlooking the river. And I don't think it's any coincidence that Mona and Tracy are friends, or that both of them are Chez Panisse alumni.
small pistachio cookies on marble counter
Mona showed me the kitchen at the Academy, and the gardens, and the spot on the lawn where Galileo first demonstrated his telescope in Rome. The Academy occupies the highest point inside the walls of historic Rome. Elizabeth Minchilli joined us, I met the other academy cooks, had a perfect macchiato, and tasted a spicy little gem of a cookie baked by Mirella Misenti.
small pistachio cookies (biscotti) on marble counter

Mirella's story is fascinating in it's own right. She was the dishwasher at the academy. She now spearheads pastry and has co-authored Biscotti with Mona. It's the just-published first book in a series of tiny, thoughtful books that we will see come out of the Rome Sustainable Food Project. It sounds like there there will be a volume on pasta, one on soup, and so on.

I baked Mirella's Sicilian pistachio cookies as soon as I got home. They look snow-dusted from a distance, but reveal dense, pistachio-green crumb. They're made from a haul of the best pistachios you can get your hands on, ground into a pistachio meal, and baked into the perfect little bite. I include the recipe down below and I'm hard-pressed to think of a better way to wrap up a three-week trip. Thank you Mona!

a pile of pistachio nuts
Above you see the pistachios as they were purchased. Below you can see them starting to get ground down into a meal. The pistachios take the place of flour in many other cookie recipes, and here it results in a rich, flavorful biscotti.

a pile of pistachio nuts

Related links:

  • Update! If you’re in the Hudson Valley, visit Mona at Talbott & Arding
  • If you're interested in having lunch at the academy, or if you just want to be more involved, there is a way to do it. Friends of the AAR have the ability to enjoy lunch at the American Academy in Rome with up to ten guests, by reservation. You also get the e-newsletter, and invitations to select AAR events. If you spend more time in Rome, or live there, some of the other options might appeal to you as well.
  • American Academy in Rome on Instagram & their Facebook page.
  • Biscotti: Recipes from the Kitchen of The American Academy in Rome, The Rome Sustainable Food Project.
  • Mona was featured in Coco: 10 World-Leading Masters Choose 100 Contemporary Chefs

small balls of cookie dough arranged on a parchment-lined baking sheet
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Sicilian Pistachio Cookies (Biscotti al Pistacchio)

5 from 3 votes

If you have access to beautiful Sicilian pistachios, definitely use them. They’re wonderful. That said, I know 500g of any type of pistachios can be spendy. If you’re running low on pistachios, swap in almond meal. I should also note, the first time I baked these I only had salted / lightly toasted pistachios on hand. Don't worry if you're in the same boat, the cookies are still delicious, but taste a bit more hearty and rustic. If you use raw, skinless pistachios you end up with an extra-vibrant green cookie underneath the powdered coating. Lastly, I like to make a portion of my cookies extra tiny. For itty-bitty cookies, form not much more than a teaspoon of dough (1/4 oz / 6-8 g) into balls. Scale back the baking time to 8 - 10 minutes.

  • 4 1/3 cups / 500 g raw pistachios
  • 1 cup / 200 g granulated sugar
  • 1 tablespoon honey
  • 1 teaspoon vanilla extract
  • 1 1/2 tablespoons freshly grated lemon zest
  • scant 1/2 cup egg whites / 3 1/2 oz - from 3 large eggs
  • 1 cup confectioners' sugar, for coating cookies
  1. Preheat the oven to 350°F / 180°C.
  2. Pulse the pistachios in a food processor with 1/2 cup / 100 g of the granulated sugar until the nuts are finely chopped. I tend to pulse the nuts until they're the texture of chunky, gravelly sand / lightly pebbled. A bit rustic. You can go finer if you like, but be mindful and avoid turning it into pistachio butter.
  3. Combine the ground pistachio-sugar mixture with the honey, vanilla, and lemon zest in a large mixing bowl. Slowly add the egg white, mixing until the dough is well combined and soft. At this point, add the rest of the granulated sugar and mix gently.
  4. Form the dough into small balls, about 1 tablespoon each. Roll them in the confectioners' sugar to coat well. Transfer the balls to cookies sheets lined with parchment paper, leaving at least an inch between each cookie.
  5. Bake for 15-18 minutes, until the edges of each cookie are golden. Transfer to a cooling rack. These cookies can be stores in a sealed container for up to 2 weeks.

Makes about 50 cookies.

Adapted from the Biscotti al Pistacchio recipe in Biscotti: Recipes from the Kitchen of The American Academy in Rome, The Rome Sustainable Food Project.

Prep Time
10 mins
Cook Time
15 mins
Total Time
25 mins
If you make this recipe, I'd love to see it - tag it #101cookbooks on Instagram!

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Your stories leading up to the featured recipe always inspire me to rush off to the kitchen, so don't mind if I do.


These look perfect! Thanks for the tips on making tiny cookies. I love a mini treat and then don't feel guilty having two!


Mmmm so excited to see this recipe. It's so rare to find cookies like this in the US and ever since I had green pistachio cookies like this in Sicily I've been obsessed. Thanks!


I recently came upon your site and immediately put it on my 'inspiration' feed. Your stories, pictures, mood are all so harmonious.

Cassandra Potier Watkins

I LOVE these kinds of recipes. No adaptations, no figuring out what to substitute the wheat flour with. This looks, easy, brilliant and delicious. Perfect for holiday entertaining. Thank you! Melissa


It's surprising there's no flour in the recipe--that should make my gluten free pals happy.

Tall Clover

I love pistachios! I once made cookies whose only ingredients were pistachios, sugar, and an egg. They were really yummy! These cookies sound similar but with much more flavor. I'm gonna love them I'm sure.


I had the wonderful luck of spending a month at the Academy studying archaeology in 2007 just as they were starting the Sustainable Food Program. It is a magical place and the amazing food made dinner every evening a feast for the senses as well as the mind. Thank you for introducing more people to the Academy and the Food Program. Also... The cookies look delicious!


I've been reading this blog for years because I love the recipes and they are so fun to play around with. This time I didn't have pistachios, lemon, or eggs. But I did have cashews, lime, and apple sauce spiked with some ground flax seeds. They came out so good I just had to share the substitutions. Thanks for the wonderful recipes. They are such an inspiration.


Baking another batch of biscotti has been on my to-do list for weeks now. Thanks for sharing a new recipe!


These remind me of an old Nigella recipe, a pistachio macaroon that was a stunning pale jade. These, however, might double duty as breakfast. At least in my book :) Thanks, Heidi.


i have never made biscotti before, and now i'm not sure why. i love pistachios! this looks great, thanks.

laura @ alittlebarefoot

this sounds wonderful! can't wait to try it. your visions of rome are sending me into a wistful daydream.... i could use a little rome myself right about now!


Wow! Again! I've got to the stage where there is no point book-marking your recipes. I have so many book-marks now I don't know where to begin... Your site is very inspiring! x




I adore pistachios - funny thing is I can only find 'em in shells so whenever I use them in a recipe I spend an hour shelling.... worth it though!

Michelle @ Find Your Balance

I love pistachios with my whole heart. If they weren't so expensive here, they would be my favorite nut! Thanks for this recipe, I love that there's no butter in it! -Amalia


My biggest weakness is cookbooks and any time you recommend one, I buy it. You have never steered me wrong!


Thanks for sharing your experience and this lovely recipe. It sounds very easy and looks delicious!

Bogna@Pots and Frills

I have never been any place like this before. It really sounds beautiful. You have a way of making me feel like I am right there with you. I hope you will share more of you trip with us because this is the only way I will ever get to visit there. I love the recipe even though I have never had it before. I get to try all kind of new things with each new post.


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