Food EditionCookFrenchAppetizerGarlic Aioli
15 minIntermediateServes 1 cup
French · Appetizer

Garlic Aioli

To make a stable garlic aioli, whisk a paste of raw garlic and salt into an egg yolk, then slowly drizzle in high-quality oil until it thickens into a firm, creamy emulsion. The secret is the initial pace; if you add oil too fast at the start, the emulsion will break and turn oily rather than holding its body.

Total time
15 min
Hands-on
15 min
Serves
1 cup
Difficulty
Intermediate
Before you start

Room temperature is your best friend.

Ingredients that are cold from the refrigerator are significantly more likely to separate. Let your egg and oil sit on the counter for twenty minutes before you begin.

  • Heavy-bottomed mixing bowl
  • Balloon whisk
  • Microplane or mortar and pestle
Ingredients

What goes in.

  • 3 clovesfresh garlic, peeled
  • 1/2 tspkosher salt
  • 1 largeegg yolk, room temperature
  • 1 tspfresh lemon juice
  • 1 cupneutral oil, such as grapeseed or light olive oil
The key technique

Droplet Control

Add the first quarter-cup of oil drop by drop while whisking constantly. Once the mixture thickens into a pale, opaque cream, you can begin adding the oil in a thin, steady stream.

Step by step

The method.

  1. Crush the garlic

    Use a mortar and pestle or the flat of a knife to smash the garlic with the salt until it becomes a fine, wet paste.

  2. Base preparation

    Whisk the garlic paste, egg yolk, and lemon juice in the bowl until the mixture is uniform.

  3. Start the emulsion

    Whisk vigorously while adding the oil drop by drop. Do not stop whisking until the mixture clings to the whisk.

  4. Finish the pour

    Continue adding the remaining oil in a thin stream. The aioli should reach a thick, stiff consistency that holds its shape on a spoon.

Tips & troubleshooting

When it doesn't go to plan.

Tip

If the mixture looks thin or oily, stop adding oil immediately. Whisk in a teaspoon of warm water to help bring the emulsion back together.

Tip

Place a damp kitchen towel underneath your mixing bowl to keep it anchored while you whisk with both hands.

Tip

Use a neutral oil for a clean garlic profile, or a high-quality extra virgin olive oil if you want a bolder, peppery finish.

Questions

The ones that keep coming up.

How long will this stay good?

Keep it in a sealed glass jar in the refrigerator for up to three days.

Can I use a food processor?

You can, but the heat generated by the blades can sometimes cause the emulsion to break. Whisking by hand gives you better control over the texture.

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