Ina Garten Lemon Vinaigrette

There is something almost ridiculous about how long I bought bottled vinaigrette before realizing the homemade version takes roughly the same time as opening the fridge door and reading the ingredient label on the store brand. Ina Gartens lemon vinaigrette was my gateway into understanding that dressing does not need xanthan gum or calcium disodium EDTA to taste good. Just lemon, oil, mustard, and five minutes of your afternoon. This is the recipe that permanently ruined store bought dressing for me and I have never been happier about a kitchen casualty.

I once brought a simple green salad to a friends potluck and three separate people pulled me aside to compliment the dressing as if I had done something extraordinary. The truth was I had nearly forgotten to bring anything at all and whipped this together in her kitchen while everyone else was settling in.

Ingredients

• Freshly squeezed lemon juice (1/4 cup, about 2 lemons): Bottled juice tastes flat and metallic here so please use real lemons since you can tell the difference immediately.
• Extra virgin olive oil (1/2 cup): Use the good stuff because in a raw dressing the oil flavor is completely exposed and there is nowhere to hide.
• Dijon mustard (1 teaspoon): This is your emulsifier and the quiet backbone that holds everything together.
• Sea salt (1 teaspoon): Seasoning matters more in a dressing than almost anywhere else since it has to stand up to bland greens.
• Freshly ground black pepper (1/2 teaspoon): Pre ground tastes dusty so grind it fresh right into the bowl.
• Honey (1 teaspoon, optional): A small touch that rounds out the acidity and makes the whole thing feel more balanced.

Instructions

Build the base:

In a small bowl or glass jar combine the lemon juice, Dijon mustard, sea salt, black pepper, and honey if you are using it. Give it a quick stir so the salt starts dissolving into the acid.

Stream in the oil:

Slowly whisk in the olive oil pouring in a thin steady stream until the dressing turns cloudy and thickened. This is your emulsion forming so take your time and enjoy watching it transform.

Taste and tweak:

Dip a leaf of whatever salad green you are using into the dressing and taste it that way rather than tasting it plain. Adjust salt or add a squeeze more lemon if it needs brightness.

Store or serve:

Serve it right away or pour it into a sealed container and refrigerate for up to a week. Shake it vigorously before using since it will separate and that is perfectly normal.

Save

One summer evening I sat on the back porch with a bowl of arugula dressed in nothing but this vinaigrette and a glass of white wine and it genuinely felt like the most complete meal I had eaten all week.

Dressing Beyond the Salad Bowl

This vinaigrette doubles as a marinade for chicken thighs or shrimp and you should absolutely try it drizzled over roasted vegetables straight out of the oven.

Keeping It Fresh

Stored in a mason jar in the fridge it will keep for about a week though the olive oil may solidify slightly which is normal and not a sign anything has gone wrong.

Small Things Worth Remembering

The beauty of a vinaigrette this simple is that small adjustments make entirely new dressings without any extra effort.

• Swap honey for maple syrup if you want it fully vegan.
• A tiny spoonful of mayonnaise whisked in at the end makes it creamier for those who prefer a richer texture.
• Always taste your dressing on an actual piece of the salad green rather than off a spoon since the lettuce changes how you perceive the seasoning.

Save

Keep this recipe in your back pocket and you will never find yourself standing in the salad dressing aisle feeling overwhelmed again. Five minutes, a lemon, and a little patience is genuinely all it takes.

Recipe FAQs

→ Can I make this vinaigrette vegan?

Yes. Replace the honey with maple syrup or agave for a fully vegan version while keeping the balance of acid and oil intact.

→ How do I get a stable emulsion?

Whisk the mustard into the lemon juice first, then add the olive oil slowly in a thin stream while whisking vigorously. A jar with a tight lid shaken briskly also creates a good emulsion.

→ How long will it keep in the refrigerator?

Stored in a sealed container, the vinaigrette will keep for up to one week. Always shake or whisk before using and discard if the aroma or color changes noticeably.

→ Can I use other citrus instead of lemon?

Yes. Lime or orange offer different flavor profiles—lime adds a sharper tang, while orange gives a sweeter, gentler acidity. Adjust sweetener and salt to taste.

→ What oils work best?

Extra-virgin olive oil provides classic richness and fruitiness. Milder oils like avocado or light olive oil produce a less assertive flavor if preferred.

→ How can I vary the flavor?

Add minced garlic, a pinch of dried thyme or oregano, chopped fresh herbs, or a teaspoon of finely grated lemon zest to amplify aroma and depth.