6 Simple Ways to Make Homemade Dressing: Master Guide to Vinaigrettes

Pro tips

• Whisk the acid and emulsifier (mustard or mayonnaise) together first, then add oil slowly while whisking to create a stable emulsion.
• Use fresh lemon juice or quality vinegar; older citrus loses acidity and will throw off the flavor balance.
• Add salt and pepper last so you can taste and adjust seasoning without over-salting the dressing.

Substitutions

• White wine vinegar → Red wine vinegar or apple cider vinegar (changes flavor profile slightly; red wine is bolder, cider is sweeter)
• Fresh lemon juice → Fresh lime juice or champagne vinegar (lime adds brightness; champagne vinegar is milder)
• Olive oil → Avocado oil or grapeseed oil (neutral oils work; extra virgin olive oil adds fruity notes)

Storage & make-ahead

Store in a sealed jar or bottle in the refrigerator for up to one week. Shake vigorously before each use to re-emulsify.

What is the ideal oil-to-acid ratio for vinaigrette?

The classic ratio is 3:1 oil to acid (vinegar or lemon juice). This creates balance; adjust to taste if you prefer a tangier or richer dressing.

How do mustard and mayonnaise help vinaigrette?

Both are natural emulsifiers that help bind oil and acid together, creating a smoother, more stable dressing that clings better to greens.

Can I make vinaigrette ahead of time?

Yes, store in a sealed jar in the refrigerator for up to one week. Shake vigorously before each use, as oil and acid naturally separate over time.

How do I prevent my vinaigrette from separating?

Add an emulsifier like mustard or mayonnaise, whisk thoroughly, or use a blender. Store in a sealed container and shake before serving.

What fresh herbs work best in vinaigrette?

Thyme, oregano, basil, tarragon, and chives are excellent choices. Use 1 tsp minced herbs per batch and adjust based on the herb's intensity.