Balsamic Olive Oil Vinaigrette

Introduction

With a 1:4 ratio of balsamic vinegar to Italian olive oil, this vinaigrette stays mellow and round rather than sharp. A pinch of salt, black pepper, and optional minced garlic are enough to turn it into a reliable salad dressing, marinade, or finishing sauce you can make in about 5 minutes.

Recipe Details

• Prep Time: 5 minutes
• Cook Time: 0 minutes
• Total Time: 5 minutes
• Servings: 20

Ingredients

• ¼ cup (60 ml) balsamic vinegar (preferably aged and/or Italian)
• 1 cup (250 ml) Italian olive oil
• 1 pinch of salt
• A few grinds black pepper
• ¼ teaspoon minced garlic (optional)

Instructions

1. Mix everything together with a wire whisk until well combined.

Variations

• Swap the balsamic vinegar for white balsamic if you want the same sweet-acid balance with a lighter color and less molasses flavor.
• Use a more robust extra-virgin olive oil in place of the Italian olive oil for a stronger peppery finish and a slightly fuller texture.
• Increase the ¼ teaspoon minced garlic (optional) to a small full clove if you want a sharper, more savory dressing that stands up better to sturdy greens.
• Reduce the 1 cup (250 ml) Italian olive oil slightly if you prefer a more acidic vinaigrette with a brighter, more pronounced balsamic edge.
• Add more black pepper if you want a more noticeable bite, especially if you are using the dressing on tomatoes, steak salad, or bitter greens.

Tips for Success

• Use an aged balsamic vinegar if you want a smoother dressing; cheaper balsamic can taste harsher in a simple vinaigrette.
• Whisk the mixture until it looks slightly thickened and uniform; that tells you the olive oil and vinegar are temporarily emulsified.
• Mince the garlic very fine if you use it, or you will get raw, sharp pieces instead of even flavor through the dressing.
• Taste after the pinch of salt and black pepper are added; small amounts make a noticeable difference in a dressing this simple.
• If the dressing separates after standing, whisk again just before serving; that is normal for a vinaigrette made without mustard or another emulsifier.

Storage and Reheating

Store the vinaigrette in a clean glass jar or other airtight container in the fridge for up to 1 week. If you include the garlic, keep it refrigerated and use it within that same window.

Do not freeze it; the texture is not improved by freezing and thawing. To use from the fridge, let it sit at room temperature for 15 to 20 minutes if the olive oil has firmed up, then shake or whisk until recombined. No reheating is needed.

FAQ

Can you make this without the garlic?

Yes. The dressing still works well without the ¼ teaspoon minced garlic and will taste cleaner and slightly less sharp.

Why did the vinaigrette separate after a few minutes?

Oil and vinegar naturally separate unless you use a stronger emulsifier. Whisk or shake it again right before you dress the salad.

Can you use this as a marinade?

Yes. The balsamic vinegar and olive oil work well for vegetables, chicken, or steak, but the high oil ratio makes it milder than a more acidic marinade.

Can you use another oil instead of Italian olive oil?

Yes, but it changes the result. A neutral oil will make the dressing less fruity and softer in flavor, while a robust olive oil will make it more peppery and pronounced.