A childhood note, a Venetian memory, and an autumn celebration cake to share
There are flavours that immediately call a season to mind. Summer tastes of strawberries, spring of early cherries, and winter of rich chocolate, often with cream and extra cocoa for comfort. For autumn, while pumpkins and spices may be the familiar choice, for us the flavour that truly marks the season is chestnut.
Growing up in the Veneto, the arrival of colder days was always accompanied by chestnuts: on trees, in markets, and roasted by street vendors. The memory of buying or making caldarroste – warm roasted chestnuts served in a paper bag that kept our hands cosy as we ate, or straight from the stove – remains one of the most comforting images of autumn.
This cake is inspired by what feels like a “nonna’s secret recipe,” the kind you might stumble upon in an old dusty book. At Agnes’ house, we once opened a childhood notebook where she used to collect family favourites and clippings from magazines. Inside, tucked between the pages, was a single sheet of paper covered in thick purple pencil: a list of ingredients for a chestnut flour cake. No method, no instructions, no notes – just the ingredients. Agnes couldn’t recall who had written it, or why. It was simply: these are the ingredients, make a cake.
We took on the challenge, experimenting with mixing orders, baking temperatures, and timings until the recipe came to life. The result was a moist, soft cake with chestnut notes running all the way through. That alone would have been enough, but we chose to elevate it: filling the cake with smooth chestnut purée, stewed pears, and mascarpone Chantilly cream. Pears bring their own autumnal sweetness and gentle fragrance, a flavour that feels at home in the orchards of the Veneto countryside and pairs beautifully with chestnuts. And, it’s also naturally gluten‑free.
As for its appearance, there was one memorable moment when the top layer slipped. At first, despair; then, acceptance. It reminded us of Kintsugi, the Japanese art of repairing broken pottery with gold, giving new life and beauty to what has fallen. We kept it and we’d like to show it to you exactly as it was: imperfect yet beautiful, much like autumn itself.
A note on the bake
This cake may look a little complex at first glance, but don’t be discouraged. The base itself is simple – soft and moist with chestnut flour – yet it comes together with several components made from scratch, including the chestnut paste, stewed pears, and mascarpone Chantilly cream.
We used ready‑boiled chestnuts, as they give the paste a smoother, fresher flavour, but if you prefer you can use ready‑made chestnut paste from shops – just be aware the texture and sweetness may differ from ours.
Chestnuts themselves aren’t always easy to find everywhere, so using ready-boiled (or a paste) is a perfectly fine alternative.
The ingredient list may look longer than usual, but that’s simply the nature of an autumn celebration cake: layers of flavour, comfort, and memory. This is the kind of recipe that invites you to slow down, to bake with intention, and to embrace the rhythm of the season. It’s not about rushing to the finish line, but about enjoying the process – stirring, folding, layering – and letting the kitchen fill with the scents of chestnut and pear. A cake for autumn afternoons, for gathering, and for living gently with the season.
A note on the photos
You’ll notice we only have two pictures of this cake. That’s because this recipe comes from a while ago, when we were still at the beginning of our Venetian kitchen journey. Since then, we’ve baked it many times and taken it to gatherings and parties, where it was always met with joy and empty plates – but never documented its journey. So here it is at last, shared with you. One day we may bake it again and take you through the full story – the slow rhythm of chestnuts, pears, and autumn baking – but for now, we hope these photos and words carry enough of the flavour and memory of the cake to your table.
Chestnut and pear cake (gluten free)
Makes one 24cm cake
Cake batter
- 350 g chestnut flour
- 200 g caster sugar
- 12 g baking powder
- 4 medium eggs, yolks and whites separated
- 125 ml water
- 125 ml sunflower oil
- 2 g salt (about 2 generous pinches)
Chestnut cream
- 350 g ready‑boiled chestnuts
- 150 ml milk
- 100 g caster sugar
- A dash of lemon juice
- A pinch of salt
Mascarpone Chantilly cream
- 300 g double cream
- 150 g mascarpone
- 2 tbsp icing sugar
- 1 tsp vanilla extract
Pear filling
- 400 g diced pear flesh (net weight, peeled and cored)
- 50 g caster sugar
- 30 ml lemon juice
- 30 ml water
- A pinch of salt
Finish
- Icing sugar, for dusting
Directions
1. Prepare the cake tin and dry ingredients
Preheat the oven to 170°C (conventional mode). Butter and flour a 24 cm cake tin and set aside. Sift together the chestnut flour, baking powder, and salt.
2. Whisk the yolks and sugar
In a large bowl, whisk the egg yolks and caster sugar on medium‑high speed for about 5 minutes, until pale and fluffy.
3. Add the liquids
Pour in the sunflower oil and water. Whisk on medium‑low speed until just incorporated, keeping as much air in the mixture as possible.
4. Whip and fold in the egg whites
In a clean bowl, beat the egg whites to stiff peaks. Fold them gently into the yolk mixture in three additions, ensuring no lumps remain.
5. Incorporate the dry ingredients and bake
Add the sifted flour mixture in four additions, folding carefully each time until smooth. Pour the batter into the prepared tin and bake for about 40 minutes, until a skewer inserted in the centre comes out clean. If the cake browns too quickly, cover loosely with foil. Switch off the oven, leave the door ajar, and let the cake cool inside for at least 20 minutes before removing from the tin to cool completely.
6. Make the chestnut cream
Coarsely chop the ready‑boiled chestnuts and place in a pan with the milk and sugar. Bring to a boil, then simmer for 10 minutes. Blend until smooth, then stir in the salt and lemon juice. Allow to cool to room temperature before refrigerating to set.
7. Prepare the pear filling
Combine the diced pears, sugar, lemon juice, water, and salt in a saucepan. Bring to a boil over medium heat and cook for 10 minutes. Remove from the heat and leave to cool completely.
8. Whip the mascarpone Chantilly cream
Loosen the mascarpone with a fork, then combine with the double cream in a clean bowl. Add the icing sugar and vanilla extract, and whip until nearly stiff peaks form but the cream still retains softness. Transfer to a piping bag fitted with a nozzle and refrigerate until ready to use.
9. Assemble the cake
Slice the cooled cake in half horizontally with a serrated knife. Place the bottom layer on a serving plate. Spread the chestnut cream evenly, scatter the stewed pears on top, and pipe a generous layer of Chantilly cream.
10. Finish and serve
Place the top layer of cake over the filling and press gently to adhere. Refrigerate for 30 minutes to set. Dust with icing sugar before serving, ideally with a cup of Earl Grey tea.
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