---
title: "Chilean Walnut Kuchen — Homemade Kuchen de Nuez Recipe"
description: "A very popular walnut kuchen recipe in Chile, traditionally enjoyed at \"once\" (the tea time), perfect to accompany with a good coffee or a hot mate any time of the year."
url: https://www.chileanfoodrecipes.com/chilean-homemade-walnut-kuchen-recipe/
date: 2024-06-07
modified: 2026-06-30
author: "Carlos Uhart M."
image: https://www.chileanfoodrecipes.com/wp-content/uploads/2024/06/Homemade-Walnut-Kuchen-Recipe.jpg
categories: ["Desserts"]
tags: ["Desserts"]
type: post
lang: en
---

# Chilean Walnut Kuchen — Homemade Kuchen de Nuez Recipe

[Versión en Español](https://comidaschilenas.com/receta-de-kuchen-de-nuez/)

![Homemade Walnut Kuchen Recipe](https://www.chileanfoodrecipes.com/wp-content/uploads/2024/06/Homemade-Walnut-Kuchen-Recipe.jpg)*Homemade Walnut Kuchen Recipe*

A very popular walnut kuchen recipe in Chile, traditionally enjoyed at “once” (the tea time), perfect to accompany with a good coffee or a hot mate any time of the year.

## How to Make Walnut Kuchen?

Today, walnut kuchen is a common dessert throughout the country, adopted from the German influence in the south of Chile. This recipe blends some of the classic elements with new varieties of kuchen that have emerged over time.

## Nutritional Information

**Category:** Desserts

**Cuisine:** Chilean

**Calories:** 400 kcal

**Preparation:** 20 minutes

**Cooking:** 30 minutes

**Servings:** 6 people

Each serving of Chilean walnut kuchen contains approximately 400 calories, 42 g of carbohydrates, 24 g of fats, 7 g of proteins, 2 g of fiber, 28 g of sugars, 85 mg of cholesterol, and 180 mg of sodium.

## Homemade Walnut Kuchen Recipe

### Ingredients

**1. Kuchen Dough**

- 125 g of wheat flour
- 70 g of butter
- 60 g of sugar
- 1 egg
- Baking powder

**2. Walnut Topping**

- 4 teaspoons of butter
- 2 cups of chopped walnuts
- 1 can of condensed milk
- 1 teaspoon of vanilla extract
- 1 egg white

### Instructions

1. In a medium bowl, add the butter cut into cubes and the sugar. Mix everything with a mixer until integrated.
2. Sift the flour and 1 teaspoon of baking powder into the bowl, add the egg, and continue beating until you get a sandy-textured dough.
3. Roll out the dough on a floured surface to a thickness of about ½ centimeter and distribute it with your fingers along the entire profile of a kuchen mold. Set aside.
4. Turn on and preheat the oven to 180°C (356°F) for at least 10 minutes.
5. In another medium bowl, add the egg white, condensed milk, melted butter, and vanilla essence. Gently mix for a few seconds and incorporate the chopped walnuts, stirring well until all the ingredients are integrated.
6. Spread the mixture over the dough in the mold and bake in the preheated oven for 25 to 30 minutes or until the dough is cooked and the filling is firm. Cool and unmold.
7. Decorate the surface of the kuchen with chopped or whole walnuts to taste. Serve the walnut kuchen cold as a dessert or to accompany tea or coffee at once.

## Additional Tips

### Making the Perfect Shortcrust Base

Handle the dough as little as possible — overworking activates the gluten and makes the base tough. Mix just until the ingredients come together, then press into the mold with your fingers. Chill the dough in the mold for 10 minutes before adding the filling to help it hold its shape during baking.

### Preparing the Walnut Filling

Toast the walnuts in a dry skillet for 3–4 minutes before adding them to the filling — this intensifies their flavor and prevents them from becoming soft during baking. Stir the condensed milk, butter, and egg white gently to avoid incorporating air bubbles, which can cause the filling to puff and crack.

### Unmolding and Serving

Let the kuchen cool completely in the mold before unmolding — at least 1 hour at room temperature, or 30 minutes in the refrigerator. Cutting into a warm kuchen causes the filling to run and the base to crumble. Serve at room temperature for the best texture.

| Ingredient | Substitute | Notes |
| --- | --- | --- |
| Walnuts | Pecans or almonds | Different but complementary nut flavors |
| Condensed milk | Dulce de leche | Caramel-forward variation |
| Wheat flour | Almond flour | Gluten-free; denser base texture |
| Butter (filling) | Coconut oil | Subtle coconut note; dairy-free |

## Frequently Asked Questions (FAQs)

**Can I use dulce de leche instead of condensed milk?**

Yes. This is actually a popular Chilean variation known as walnut and dulce de leche kuchen. Use the same quantity at the same stage of preparation. The result is slightly richer and more caramel-forward.

**How do I prevent the kuchen base from becoming soggy?**

Two techniques help: blind-bake the base (without the filling) at 180°C for 5 minutes before adding the filling; and ensure the filling is not too liquid before spreading. Let the condensed milk mixture rest for 2 minutes after mixing to slightly thicken before pouring.

**Can I make walnut kuchen in advance?**

Yes. Walnut kuchen actually improves after resting — the filling firms up and the pastry develops better texture after 12 hours. Make it the day before serving and store at room temperature covered with a cloth or loose foil.

**How long does walnut kuchen keep?**

Stored covered at room temperature, walnut kuchen keeps for 3–4 days. Refrigerate in an airtight container for up to 1 week. Return to room temperature for 30 minutes before serving for the best texture.

## What Is Walnut Kuchen?

Walnut kuchen (kuchen de nuez) is a Chilean-German tart made with a buttery shortcrust pastry base topped with a rich filling of walnuts, condensed milk, butter, and vanilla. The name “kuchen” comes from the German word for “cake,” and in Chile it refers broadly to a family of pastry-based desserts introduced by German immigrants to the southern regions of the country in the 19th century. Walnut kuchen is one of the most popular varieties, beloved for its combination of crumbly pastry, crunchy walnuts, and a sweet, dense filling. Unlike cake, kuchen does not have a filling sandwiched between layers and comes in countless sweet varieties, though savory versions also exist.

## History of Walnut Kuchen in Chile

German immigration to southern Chile began in earnest in the 1850s, when the Chilean government invited European settlers to colonize the Araucanía and Los Lagos regions. The settlers brought a rich baking culture centered on kuchens, strudles, and tortes, which over generations were adapted to local ingredients and tastes. Kuchen became a firmly established part of southern Chilean cuisine, and cities like Valdivia, Osorno, and Puerto Montt — as well as Chiloé Island — became famous for their kuchen culture. Today, walnut kuchen is a staple of the Chilean “once” (afternoon tea) enjoyed throughout the entire country.

## Did You Know?

Walnut kuchen is of German origin, typical of Central Europe, which, unlike cake, does not have a filling and comes in countless sweet varieties, although there is also savory kuchen.

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