Skip to Content
Recipes

Castagnaccio is a Decadent, Vegan and Gluten-Free Italian Cake

Our contributor shares a decadent cake recipe featuring chestnut flour that is perfect year-round and both vegan and gluten-free.

Castagnaccio is a gluten-free, vegan cake made with chestnut flour.

Castagnaccio is a gluten-free, vegan cake made with chestnut flour.

In Italy, chestnut recipes are often reserved for the colder autumn and winter months. But I love baking with chestnut flour year-round. It's incredibly nutritious and a great gluten-free alternative to regular wheat flour.

Chestnut flour is the key ingredient in one of my favorite recipes: castagnaccio. My version of this traditional Tuscan cake is vegan, gluten-free, and refined sugar free.

So, if you've been looking for a light but decadent treat, be sure to give this recipe a try!

NOTE: External conditions like humidity can alter the final recipe when baking. But one of the benefits of castagnaccio is that it's a very forgiving recipe. Treat the below measurements as approximate and open to adjustment. Ideally, you want a batter with a thick, pasty consistency. If it's runny, just add in a few more spoons of chestnut flour or cocoa!

[Note: Appetito may earn commissions from products featured in links to this story.]

Castagnaccio Cake

Castagnaccio Cake

Recipe by Justin Patulli
0.0 from 0 votes
Servings

8

servings
Prep time

25

minutes
Cooking time

40

minutes

Ingredients

  • Dry Ingredients
  • 2 cups 2 chestnut flour

  • 3 tbsp. 3 cocoa powder

  • 2 tbsp. 2 coconut sugar

  • Handful sliced almonds

  • Handful raisins, soaked in orange juice

  • Pinch salt

  • Pinch rosemary

  • Wet Ingredients
  • 1-1/2 cups 1-1/2 water

  • 2 tbsp. 2 extra virgin olive oil, plus extra for greasing

  • 2 tbsp. 2 water (for the raisins)

  • juice of 1 orange

Directions

  • Preheat the oven to 380°F (convection).
  • Grease a 9-inch round, non-stick baking pan. 
  • In a small bowl, rehydrate the raisins with the juice of 1 orange and a few tablespoons of water. Set aside. 
  • In a large bowl, measure and sift the chestnut flour, cocoa powder, and coconut sugar.
  • Measure the water, and add it slowly to the dry ingredients, followed by extra virgin olive oil. Be sure to mix the wet ingredients well until there are no lumps. 
  • Now strain the excess fluid from the raisins and fold half of them into the batter. 
  • Pour into the greased baking pan and pack down with a greased spatula.
  • Garnish with sliced almonds and remaining raisins over top of the cake, gently packing them down. 
  • Sprinkle salt and rosemary, before drizzling with extra virgin olive oil. 
  • Bake for 35 minutes, until it begins to separate from the sides of the pan and has a slight crackle effect. 
  • Remove from the oven and allow to cool before serving.  
  • Enjoy with coffee or tea for breakfast, dessert, or even as a snack.

Did you make this recipe?

Tag @appetitomagazine on Instagram and hashtag it with #italianfoodanddrink

Like this recipe?

Follow @Appetitomagazine on Pinterest

Follow us on Facebook!

Follow us on Facebook

Already a user?Log in

Thanks for reading!

Register to continue

See all subscription options

Stay in touch

Sign up for our free newsletter

More from Appetito

The YouTube Stars of “Pasta Grammar” on Their New Cookbook

Eva and Harper, the YouTube stars of "Pasta Grammar" explain the concept of their first cookbook "The Italian Family Kitchen."

December 19, 2024

L’Americana’s Saffron Risotto With Lobster for a Luxe Winter Dish

Here’s how to make a lobster risotto dish that’s sure to warm you up on a cold night, courtesy of Manhattan restaurant L’Americana.

December 19, 2024

How to Make Your Own Struffoli this Christmas

The YouTube stars of "Pasta Grammar" share the recipe from their new cookbook for the holiday favorite of Struffoli.

December 18, 2024

11 Last-Minute Gift Ideas for Christmas 2024

This one's for the procrastinators. Here are items you can get shipped in time for Christmas with only a week to go!

December 18, 2024
See all posts