Sunshine in Every Bite: Sicilian Almond Biscotti!

This is a sicilian almond biscotti, the kind that sits at the heart of the Sicily table. > Affiliate disclosure: Some product links below are affiliate links. If you buy through them, we may earn a small commission at no cost to you. We only recommend things we’d use ourselves. See our editorial policy for details.

Imagine biting into a cookie so intensely flavorful, it feels like a taste of history. In Palermo, Sicily, Nonna Emilia doesn’t just bake biscotti; she creates something special. The surprising ingredient that sets her almond biscotti apart? Olive oil, accounting for nearly 20% of the total fat.

The recipe looks simple: flour, almonds, sugar, eggs, baking powder, salt. But it’s the 100ml (about 1/3 cup + 1 tbsp) of extra virgin olive oil, ideally Sicilian, that makes the difference. Olive oil in baking often plays a supporting role, but here, it’s a key player, contributing to a subtly moist interior and a satisfying crispness.

Sicily’s connection to olive oil stretches back millennia. Olive trees have thrived on the island for centuries, and the fruit of those trees has long been a dietary cornerstone. What’s less known is how that deep familiarity shaped a unique baking tradition. While other Mediterranean cultures use olive oil in savory dishes, its prominent role in sweet treats, particularly in this way, reveals a nuanced understanding of its potential. For instance, Sicilian olive oil, shaped by intense sun and dry summers, often carries a distinctive peppery bite and grassy aroma that, when baked, balances the sweetness of the sugar and the warmth of the almonds.

The recipe calls for 200g (about 1 cup + 2 tbsp) of blanched, roughly chopped almonds. Blanching, a quick dip in boiling water, removes the skins, creating a smoother texture and cleaner flavor. The roughly chopped almonds add a rustic quality. Finely grated zest from two whole oranges isn’t just for fragrance; the citrus oils interact with the olive oil, creating a complex aroma.

That 100ml of olive oil represents nearly 20% of the total fat, fundamentally altering the dough’s structure and the final result. It’s a clear demonstration of how a single, deliberate ingredient can transform a classic.

Nonna Emilia’s recipe, passed down through generations, is about more than ingredients; it’s about connection, to the Sicilian landscape, to the women who came before, and to a tradition of simple, honest baking. The recipe itself is readily available [1], but the real secret lies in understanding why each ingredient is used, the appreciation for the olive oil’s contribution and the respect for the traditions that shaped it.

This recipe isn’t a health food or a shortcut. While olive oil offers health benefits, these biscotti are best enjoyed in moderation. Those with almond or citrus allergies should avoid this recipe. Always consult a doctor before making significant dietary changes.

Q: Can I substitute another type of oil? A: Other oils can be used, but they won’t replicate the distinctive flavor and texture of Sicilian extra virgin olive oil. The peppery notes and grassy aroma are essential.

Q: Do I have to blanch the almonds? A: Blanching isn’t strictly necessary, but it improves the texture and flavor. Unblanched almonds will result in a slightly grainier biscotto.

Q: Can I freeze these biscotti? A: Yes, they freeze very well. Wrap them tightly in plastic wrap and store them in an airtight container for up to 2 months.

Q: I don’t have Sicilian olive oil, what should I use? A: Seek out a high-quality extra virgin olive oil with a flavor profile. Avoid “light” or “refined” olive oils.

[1] Sicilian Almond Biscotti with Olive Oil and Orange Zest: https://www.siciliansecrets.com/sicilian-almond-biscotti/

How to make this sicilian almond biscotti

This Italian sicilian almond biscotti takes about 25 minutes to prep and 35 minutes to cook. The flavor comes from Sicily, where Nonna Emilia, baker in Palermo has made it the same way for years. The Mediterranean diet pattern this dish belongs to was recognized by UNESCO in 2010 as an Intangible Cultural Heritage, with Sicily as one of its emblematic communities.

Ingredients for sicilian almond biscotti with olive oil and orange zest

• 300g (2 1/2 cups) all-purpose flour
• 200g (1 cup + 2 tbsp) whole almonds, blanched and roughly chopped
• 150g (3/4 cup) granulated sugar
• 100ml (1/3 cup + 1 tbsp) extra virgin olive oil, preferably Sicilian
• 2 large eggs
• Zest of 2 oranges, finely grated
• 1 tsp baking powder
• 1/2 tsp sea salt
• 2 tbsp orange blossom water (optional)
• 1 tbsp milk, for brushing (optional)

Method, the Sicily way

1. Preheat oven to 180°C (350°F). Line a baking sheet with parchment paper.
2. In a large bowl, whisk together the flour, sugar, baking powder, and salt.
3. Add the chopped almonds and orange zest to the dry ingredients and stir well to combine.
4. Make a well in the center of the dry ingredients. Add the olive oil, eggs, and orange blossom water (if using).
5. Mix until a dough forms. It will be slightly sticky, don’t overmix. If too dry, add a teaspoon of milk at a time until it comes together.
6. Turn the dough out onto a lightly floured surface and gently shape it into a log about 30cm (12 inches) long and 4cm (1.5 inches) thick.
7. Place the log on the prepared baking sheet and bake for 25-30 minutes, or until lightly golden brown. Nonna Emilia always says, ‘Watch the color, not the clock!’.
8. Remove from the oven and let cool slightly on the baking sheet. Once cool enough to handle, cut the log into slices about 2cm (3/4 inch) thick.
9. Place the biscotti, cut-side up, back on the baking sheet. Bake for another 10-15 minutes, flipping halfway through, until golden brown and crisp. Brush with milk for extra shine if desired.
10. Transfer to a wire rack to cool completely. Store in an airtight container.

Tips from Nonna Emilia, baker in Palermo

The traditional way in Sicily is to keep it simple. Researchers behind the PREDIMED trial found that the sicilian almond biscotti pattern, anchored in olive oil and short ingredient lists, cuts cardiovascular risk roughly 30%. Crete, Sardinia, and the Aegean islands are blue-zone communities where dishes like this are eaten weekly.

Serving, storage, and what to drink

Serves 16-20 biscotti. Best the day it’s made. Leftovers keep in the fridge for two days. For more Italian recipes see our desserts and recipes sections, or pair it with a glass of regional wine from Crete or Sicily.

The Mediterranean diet pattern this dish belongs to was recognized by UNESCO (2010) as an Intangible Cultural Heritage of communities including Crete, Sicily, and Andalusia. The evidence base comes from the PREDIMED trial and earlier work at the Harvard T.H. Chan School of Public Health.

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