Food EditionCookFrenchSideMastering the Classic Vinaigrette
5 minEasyServes 4
French · Side

Mastering the Classic Vinaigrette

A standard vinaigrette relies on a ratio of three parts oil to one part acid. Whisk the acid, salt, and seasonings together until the salt dissolves completely before slowly drizzling in the oil to create a stable, creamy emulsion.

Total time
5 min
Hands-on
5 min
Serves
4
Difficulty
Easy
Before you start

Temperature and emulsion control

Ingredients at room temperature emulsify more reliably than cold ones. Use a glass bowl or a wide-mouth jar for easier whisking.

  • small mixing bowl
  • balloon whisk
  • measuring spoons
Ingredients

What goes in.

  • 1 tbspacid (red wine vinegar, lemon juice, or sherry vinegar)
  • 3 tbspneutral or extra virgin olive oil
  • 1/4 tspfine sea salt
  • 1/2 tspdijon mustard (as a stabilizer)
The key technique

Slow and steady bonding

The mustard acts as a bridge between the oil and vinegar. Add your oil in a thin, constant stream while whisking vigorously to ensure the fat stays suspended.

Step by step

The method.

  1. Dissolve the salt

    Place the vinegar, salt, and mustard in the bowl. Whisk until the salt crystals disappear into the liquid.

  2. Incorporate the oil

    While whisking rapidly, add the oil drop by drop. Once the mixture begins to thicken, pour the remaining oil in a steady, thin stream.

  3. Check the consistency

    Stop when the dressing appears opaque and coats the back of a spoon. Taste it; if it feels too sharp, add another teaspoon of oil.

Variations

Other turns to take.

Shallot Vinaigrette

Add one teaspoon of finely minced shallots and let them sit in the vinegar for ten minutes before adding the oil.

Honey-Citrus

Replace the mustard with half a teaspoon of honey to balance the intensity of lemon or lime juice.

Tips & troubleshooting

When it doesn't go to plan.

Tip

If the emulsion breaks and oil separates, add a teaspoon of warm water and whisk rapidly to pull it back together.

Tip

Taste your dressing using a lettuce leaf, not a spoon; the flavor profile changes significantly when coated on greens.

Tip

Avoid using metal bowls if you are using highly acidic vinegar, as it can occasionally impart a metallic tang.

Questions

The ones that keep coming up.

Can I make this ahead of time?

Yes, but it will separate in the fridge. Give it a quick, vigorous whisk or shake before pouring it over your greens.

Why does my vinaigrette taste too oily?

You likely have too much fat relative to the acid. Add a tiny splash of vinegar or a squeeze of lemon to sharpen the profile.

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