---
title: "Chilean Trumulco Sea Snail Starter — Homemade Entrada de Caracol Trumulco"
description: "Versión en Español. Chilean entrada de caracol trumulco is a cold seafood starter made by boiling shelled trumulco sea snails for about 60 minutes until tender, dicing them, and mixing them with avoca..."
url: https://www.chileanfoodrecipes.com/chilean-trumulco-sea-snail-starter-recipe/
date: 2026-09-27
modified: 2026-09-27
author: "Carlos Uhart M."
image: https://www.chileanfoodrecipes.com/wp-content/uploads/2026/09/chilean-trumulco-sea-snail-starter-featured.jpg
categories: ["Appetizers"]
type: post
lang: en
---

# Chilean Trumulco Sea Snail Starter — Homemade Entrada de Caracol Trumulco

[Versión en Español](https://comidaschilenas.com/receta-de-entrada-de-caracol-trumulco/)

![Chilean trumulco sea snail starter, cooked and ready to serve](https://www.chileanfoodrecipes.com/wp-content/uploads/2026/09/chilean-trumulco-sea-snail-starter-featured.jpg)*Homemade Chilean entrada de caracol trumulco*

Chilean entrada de caracol trumulco is a cold seafood starter made by boiling shelled trumulco sea snails for about 60 minutes until tender, dicing them, and mixing them with avocado, softened onion, cilantro, lemon juice, sea salt, and a little homemade mayonnaise. It takes 45 minutes of preparation plus 60 minutes of cooking and serves 4 people.

It has been eaten for generations on the Chilean coast, where these large snails once washed up after strong storms.

## How to Make a Trumulco Sea Snail Starter?

Trumulco meat is white, similar to loco (Chilean abalone), and is also used in starters and empanadas. Overfishing has made it scarce, and it is now harvested by divers under closed seasons set by Chile’s fisheries authority.

## Nutritional Information

Each serving of trumulco starter contains approximately 250 kcal, 10 g of carbohydrates, 18 g of fat, 15 g of protein, 3 g of fiber, 2 g of sugars, and 150 mg of sodium. These values are estimates and may vary depending on ingredients and portion sizes.

## Homemade Chilean Entrada de Caracol Trumulco Recipe

**Preparation:** 45 minutes
**Cooking:** 60 minutes
**Servings:** 4 people

### Ingredients

- 15 trumulco sea snails
- 2 ripe avocados
- 1 onion
- 2 lemons
- Fresh cilantro
- Homemade mayonnaise
- Merkén
- Sea salt

### Instructions

1. Remove the snails from their shells, rinse, and pat dry with paper towels. Place them in a medium pot, cover with cold water, and boil for 60 minutes or until the meat is tender. Let cool.

![Ripe avocado for the trumulco starter](https://www.chileanfoodrecipes.com/wp-content/uploads/2024/01/Fresh-Avocado.jpg)*Ripe avocado*

1. Dice the snails into small cubes and place them in a medium bowl. Add the sliced avocado, fresh cilantro, and diced onion, softened beforehand in cold or hot water with salt.

![Lemons to dress the sea snail salad](https://www.chileanfoodrecipes.com/wp-content/uploads/2026/09/lemon-curdle-milk-queso-fresco.jpg)*Lemons*

1. Season with sea salt, squeeze the lemons over, and stir gently. Add a little mayonnaise to taste. Serve cold as a starter with salsa verde, pan amasado, and a pinch of merkén.

## Additional Tips

### Cook slowly

Keep a gentle, steady simmer for at least 60 minutes so the fibers break down without losing juiciness.

### Soften the onion

If the onion is strong, soak it in salted water for 10 minutes and rinse to remove its bite.

### Add avocado last

Fold in the avocado just before serving so it keeps its color.

| Original ingredient | Substitute | Ratio | Flavor note |
| --- | --- | --- | --- |
| Trumulco | Loco (Chilean abalone) or whelk | 1:1 | Similar texture |
| Mayonnaise | Olive oil | 2 tablespoons | Lighter |
| Lemon | Lime | 1:1 | More aromatic |
| Onion | Red onion | 1:1 | Milder, colorful |

## Frequently Asked Questions (FAQs)

### 1. Where can I find trumulco?

Its sale is regulated by closed seasons, so look for it in seafood markets in coastal Chile during permitted periods, from legal artisanal fishing.

### 2. How is trumulco different from other snails?

Its meat is whiter, firmer, and less rubbery than other sea snails, with a texture similar to loco.

### 3. How do I know it is cooked?

It should be tender but firm, with no excessive resistance when cut; undercooked meat is tough, and overcooked meat dries out.

### 4. What sauces go with it?

Salsa verde, homemade mayonnaise, or simply lemon and merkén.

## What Is Trumulco?

Trumulco or chomulco (Chorus giganteus) is a large sea snail endemic to the Chilean coast, prized for its white, firm meat.

## The Name Trumulco

The name is believed to come from Mapudungun, referring either to a snail that lives buried in the sand or, as chomulco, to edible sea snails in general.

## Did You Know?

Trumulco is found along the Chilean coast roughly from Antofagasta to Valdivia, and its harvest is regulated to protect the species.

## Recommended

- [Chilean Abalone Empanadas](https://www.chileanfoodrecipes.com/chilean-abalone-empanadas-recipe/)
- [Chilean Abalone Soup](https://www.chileanfoodrecipes.com/chilean-abalone-soup-sopa-de-locos-recipe/)
- [Chilean Cold Mariscal](https://www.chileanfoodrecipes.com/chilean-cold-mariscal-frio-fresh-shellfish-recipe/)
- [Chilean Loco Carbonada](https://www.chileanfoodrecipes.com/chilean-loco-abalone-carbonada-seafood-stew-recipe/)