How To Make Mayonnaise: A Brilliantly Simple, Absolutely Delicious Guide

Has there ever been a more divisive condiment than mayonnaise? Some swear by store‑bought versions, while others insist that nothing beats a fresh, homemade jar. Today I'm showing you a fool‑proof method that takes only about two minutes to produce a creamy, silky mayonnaise that will elevate salads, sandwiches, and sauces to a new level of flavor. Whether you’re a seasoned chef or a kitchen novice, this recipe will help you master the art of mayonnaise with confidence.

Why Homemade Mayonnaise?

Homemade mayo offers several advantages:

In a recent MasterChef Australia educational clip, contestants demonstrated that creating a simple, delicious mayonnaise is both an art and a science. Even Gordon Ramsay has shown that the key lies in technique and patience.

Ingredients You’ll Need

For a standard 1‑cup batch of mayonnaise, gather:

  1. 1 egg yolk (room temperature)
  2. 1 tablespoon Dijon mustard
  3. 1 cup neutral‑flavored oil (e.g., sunflower, grapeseed, or light olive)
  4. 1 tablespoon lemon juice or white wine vinegar
  5. Salt and pepper, to taste

Optional flavor additions: minced garlic, fresh herbs, smoked paprika, or a dash of hot sauce.

Equipment Checklist

While you can whisk by hand, using a blender or immersion blender speeds up the process and ensures a stable emulsion.

Step‑by‑Step Instructions

1. Prepare the Base

Place the egg yolk in a clean bowl. Add the Dijon mustard, which helps stabilize the emulsion. Whisk until the mixture becomes light and slightly frothy.

2. Add the Acid

Stir in the lemon juice or vinegar. This acidity not only balances the richness of the oil but also helps prevent the mixture from curdling.

3. Begin the Emulsion

Start drizzling the oil very slowly—just a few drops at a time—while continuously whisking. The mixture will thicken as the oil incorporates. Once it begins to emulsify, you can add the oil in a