Desserts · Emilia-Romagna
Emilian Pattona Chestnut Cake
This Emilian chestnut-flour cake has a tender, earthy crumb, gentle natural sweetness, and a short ingredient list with reliable oven cues for home bakers.
By Lucia Moretti (pen name) · · Editorial policy

Emilian pattona is a simple chestnut-flour cake from the Apennine foothills of Emilia-Romagna, baked as a thin, rustic round rather than a tall, frosted cake. The flour, farina di castagne (chestnut flour), brings its own gentle sweetness, so this version needs no added sugar. In parts of the region, cooks bake pattona on chestnut leaves; I use parchment in a home oven, which keeps the method practical and the edges easy to lift.
The important technique is controlling the water. Chestnut flour absorbs it unevenly, so I whisk the batter smooth, let it stand briefly, then bake it in a wide pan. The cake should be set and matte on top with a tender, slightly dense center, not dry like a biscuit. Serve it warm or at room temperature, plain or with a spoonful of ricotta.
If you're building an autumn Italian menu, Schiacciata all’Uva Recipe (Tuscan Grape Bread) offers another rustic seasonal bake, while Venetian Pumpkin Risotto Recipe makes a savory companion. This version works because a short rest hydrates the flour before the shallow batter goes into a hot oven.
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The recipe
Emilian Pattona Chestnut Cake
Ingredients
for 8 servingsEquipment
- 9-inch (23 cm) round cake pan
- parchment paper
- mixing bowl
- whisk
- sifter
- measuring cups and spoons
- kitchen scale
- cooling rack
Method
Heat the oven to 400°F (205°C); allow about 10 minutes for it to reach temperature. Line a 9-inch (23 cm) round cake pan with parchment and brush the paper and sides with 1 tablespoon of the olive oil.
Whisk the sifted chestnut flour and salt in a bowl. Gradually whisk in the water until the batter is smooth, then whisk in the remaining 1 tablespoon of olive oil. This should take about 5 minutes; scrape the bowl so no dry flour remains at the bottom.

Let the batter stand for 10 minutes so the chestnut flour can absorb the water. It will remain pourable but may thicken slightly.
Pour the batter into the prepared pan and tilt the pan to spread it evenly; allow about 2 minutes. Bake for 35 minutes, until the top looks matte with small cracks and the center feels set when lightly pressed.

Set the pan on a rack and cool the cake for 15 minutes. The edges should pull slightly from the parchment, and the center will firm as it cools.

Lift the cake out by the parchment, peel the paper away, and cut into wedges. Serve warm or at room temperature.
Where it goes wrong
| If you see | It’s because | Do this |
|---|---|---|
| The batter has lumps. | Why The water was added too quickly or dry flour stayed tucked at the bottom of the bowl. | Fix Add the water gradually while whisking, then scrape the bowl and whisk again before resting. |
| The cake is dry or crumbly. | Why It baked too long, or the flour was measured heavily by volume. | Fix Weigh the flour if possible and start checking the cake at 30 minutes; remove it when the center is set. |
| The middle seems soft when the cake first comes out. | Why Chestnut cake firms as it cools, so judging it straight from the oven can be misleading. | Fix Check for a matte top and a set center, then let it cool in the pan for the full 15 minutes. |
| The cake sticks when you lift it. | Why The pan or parchment was not coated with enough oil, or the cake was lifted before it had cooled. | Fix Brush the parchment and pan with the measured oil and cool the cake before removing it. |
Questions
What does pattona taste like?
Pattona tastes earthy and gently sweet, with a dense, tender crumb. Chestnut flour supplies the sweetness, so this version has no added sugar.
Can I make pattona with chestnut flour only?
Yes, this recipe uses chestnut flour as its only flour. Check the package label if you need to avoid possible wheat cross-contact.
How should I store chestnut pattona?
Store the cooled cake covered at room temperature for up to 2 days. For longer storage, wrap individual slices and freeze them.
Can I serve pattona with anything?
Yes, serve it plain or with ricotta. A little honey is also good if you want a sweeter slice.
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