--- title: "Chilean Lemon Foam — Homemade Espuma de Limón Recipe" description: "Versión en Español. Espuma de limón, or Chilean lemon foam, is a light, refreshing no bake dessert similar to a mousse, made by whipping well chilled evaporated milk until fluffy and then folding in l..." url: https://www.chileanfoodrecipes.com/chilean-lemon-foam-espuma-de-limon-recipe/ date: 2026-10-02 modified: 2026-10-02 author: "Carlos Uhart M." image: https://www.chileanfoodrecipes.com/wp-content/uploads/2026/10/chilean-lemon-foam-espuma-de-limon-featured.jpg categories: ["Desserts"] type: post lang: en --- # Chilean Lemon Foam — Homemade Espuma de Limón Recipe [Versión en Español](https://comidaschilenas.com/receta-de-espuma-de-limon/) ![Chilean lemon foam served in individual dessert cups with lemon zest and fresh mint](https://www.chileanfoodrecipes.com/wp-content/uploads/2026/10/chilean-lemon-foam-espuma-de-limon-featured.jpg)*Homemade Chilean lemon foam* Espuma de limón, or Chilean lemon foam, is a light, refreshing no bake dessert similar to a mousse, made by whipping well chilled evaporated milk until fluffy and then folding in lemon juice and sweetened condensed milk. It takes 15 minutes of hands on work and 2 hours in the fridge, and serves 4. With only three main ingredients and no eggs or gelatin, it is one of the most popular homemade desserts in Chile, airy, tangy, and sweet at the same time. ## How to Make Espuma de Limón? Espuma de limón is made by beating very cold evaporated milk until it doubles in volume, adding lemon juice and condensed milk little by little at low speed, and chilling the mixture in individual cups until it sets. ## Nutritional Information Each serving of lemon foam contains approximately 315 kcal, 9 g of protein, 9 g of fat, 31 mg of cholesterol, 49 g of carbohydrates, 47 g of sugars, 0 g of fiber, and 135 mg of sodium. These values are estimates and may vary depending on ingredients and portion sizes. ## Homemade Espuma de Limón Recipe **Preparation:** 15 minutes **Chilling:** 2 hours (plus 12 hours to chill the milk) **Servings:** 4 ### Ingredients - 1 can of evaporated milk - 1 can of sweetened condensed milk - 150 ml (⅔ cup) of lemon juice - Lemon zest - Fresh mint leaves ### Instructions 1. Refrigerate the evaporated milk for at least 12 hours. Fifteen minutes before starting, move it to the freezer together with the beaters and the mixer bowl. Beat at medium high speed until the milk turns foamy, light, and doubles in volume. ![Sweetened condensed milk, one of the two milks that make Chilean lemon foam](https://www.chileanfoodrecipes.com/wp-content/uploads/2026/10/condensed-milk-lemon-foam.jpg)*Sweetened Condensed Milk* 1. Lower the speed and add first the lemon juice and then the condensed milk, little by little, beating until everything is fully combined and smooth. ![Fresh lemons for the juice and zest of the espuma de limón](https://www.chileanfoodrecipes.com/wp-content/uploads/2026/10/fresh-lemons-espuma-de-limon.jpg)*Fresh Lemons* 1. Divide the mixture among individual dessert cups, cover with plastic wrap, and refrigerate for at least 2 hours so it sets. Serve cold, garnished with lemon zest and fresh mint leaves if you like. ## Additional Tips ### Keep everything ice cold The evaporated milk, the bowl, and the beaters must be very cold, ideally pre frozen. Warm milk will not whip and the foam will not set. ### Add the liquids slowly Pour the lemon juice and condensed milk in a thin stream at low speed. Adding them too fast can collapse the foam. ### Use fresh lemons Freshly squeezed juice gives a brighter flavor and aroma than bottled juice, which can taste flat or bitter. | Original ingredient | Substitute | Ratio | Flavor note | | --- | --- | --- | --- | | Lemon juice | Lime juice | 1:1 | Sharper, more aromatic | | Lemon juice | Passion fruit pulp | 1:1 | Tropical, sweeter | | Evaporated milk | Whipping cream (35% fat) | 1:1 | Denser, mousse like | | Mint leaves | Lemon verbena leaves | 1:1 | Softer citrus note | ## Frequently Asked Questions (FAQs) ### 1. Can I use bottled lemon juice? You can, but it is not recommended. Fresh lemon juice has a brighter flavor and aroma, while bottled juice can taste flat or slightly bitter. ### 2. Can I use regular milk or cream? Do not use regular milk, because it will not whip. Whipping cream with more than 35% fat works, although the result is denser and closer to a classic mousse. ### 3. Why didn’t my lemon foam set? The most common cause is evaporated milk that was not cold enough. It should be almost frozen. Adding the lemon juice or condensed milk too quickly can also break the foam. ### 4. What is the difference between lemon foam and lemon mousse? Lemon foam gets its lightness from whipping a single ingredient, the evaporated milk. A traditional mousse may include eggs or gelatin for a firmer texture, although in home cooking the two names are often used interchangeably. ## What Is Espuma de Limón? Espuma de limón is a Chilean home dessert that turns two canned milks and lemon juice into an airy, tangy cream. It is served cold in small cups, often after lunch in summer, and is a cousin of the lemon pie filling many Chilean families make with the same ingredients. ## History and Origin Mousse is a French preparation whose name literally means foam, a reference to its light, airy texture. In Chile, a simplified home version became popular, whipped from canned evaporated milk instead of cream or eggs. ## Did You Know? Evaporated milk whips because chilling it close to freezing firms its proteins and fat, allowing them to trap air bubbles. That is why the 12 hour chill and the frozen bowl are the real secret of this recipe. ## Recommended - [Chilean Lemon Cookies Recipe](https://www.chileanfoodrecipes.com/chilean-lemon-cookies-galletas-de-limon-recipe/) - [Chilean Blackberry Flan Recipe](https://www.chileanfoodrecipes.com/chilean-blackberry-flan-recipe/) - [Chilean Macho Ruso Milk Pudding Recipe](https://www.chileanfoodrecipes.com/chilean-macho-ruso-milk-pudding-ovalle-recipe/) - [Chilean Mote con Manjar Recipe](https://www.chileanfoodrecipes.com/chilean-mote-con-manjar-recipe/)