A Salad Dressing That Leans Acidic on Purpose
Here's the thing about this lesson. Every other lesson in this course has been about the ragu, patience, letting a pot do its job over twenty or thirty minutes. This one's the opposite. A salad dressing takes you about ninety seconds once you know what you're doing, and I want to talk about why mine tastes a little sharper than most.
For years I made dressing the way I figured everybody did, a small splash of vinegar or lemon, alot of oil, whisk it up, call it good. It was fine. Nobody complained. But it also didn't do much. It just sort of sat next to the lettuce being polite.
Then one night I was making a lemon vinaigrette for company and I misjudged it, dumped in more lemon than I meant to, and there wasn't time to fix it before people sat down. I served it anyway, apologizing the whole time, telling everybody "sorry, this one's a little much." My grandkid ate two helpings of salad, which never happens, and said it was the best dressing I'd ever made. Kids don't lie about that kind of thing. They don't have the tact for it yet, which is exactly why I trust them on it. So now I lean acidic on purpose, every time, and I don't apologize for it anymore.
Why acid does the heavy lifting
Here's what I've come to understand about a dressing. The oil carries flavor and makes things feel rich in your mouth, but the acid is what wakes everything up. Without enough of it, a dressing tastes like oil with some seasoning riding along on top. With enough of it, the lettuce tastes like something, the tomatoes taste like something, even a plain piece of romaine gets interesting.
Most recipes tell you a ratio like three parts oil to one part acid. That's a fine starting point if you've never made dressing before. But I'll be honest, I don't follow it anymore. I go closer to two to one, sometimes even less oil than that, and I taste as I go, which is the same thing Joyce taught me to do with everything else in the kitchen and the thing I resisted for months before I finally listened to her.
What you'll need
- Good olive oil (we talked about this in an earlier lesson, doesn't have to be expensive, but taste it plain first so you know what you're working with)
- Lemon, or red wine vinegar, or a mix of both
- One small clove of garlic, minced very fine or run through a press
- Dijon mustard, about a teaspoon, this is what holds the whole thing together so it doesn't separate the second you stop whisking
- Salt and black pepper
- A jar with a tight lid, or a whisk and a bowl if you'd rather do it that way
The steps
- Squeeze your lemon or measure your vinegar into the jar first. Start with about two tablespoons.
- Add the mustard and the garlic. Mustard goes in early because it needs a minute to spread through the acid before the oil shows up.
- Add salt and pepper now, while it's still liquid and easy to stir. Salt doesn't dissolve into oil the way it does into acid, so this is the moment for it.
- Add your olive oil. Start with three or four tablespoons, less than the classic ratio.
- Put the lid on tight and shake it, or whisk it hard if you're doing it in a bowl. You want it to go cloudy and slightly thick, that's the mustard doing its job of holding the oil and acid together instead of letting them split.
- Taste it. This is the part people skip and it's the part that matters most. Dip a piece of lettuce in, actually eat it, don't just taste off a spoon. A dressing tastes different on a leaf than it does alone.
- If it's too sharp for you, add oil a little at a time. If it tastes flat or heavy, add more acid. Don't be afraid to go further than feels normal. That's my opinion and I'll stand behind it: most home dressings are underseasoned on the acid side because people are scared of "too much," and too much is rarer than you'd think.
One plain caution here, nothing dramatic. If you're using a garlic press or a sharp knife to mince that clove, take your time with it. A dull knife is the one that slips, not the sharp one, we've covered that before, but garlic especially rolls around on a cutting board if you rush it. Keep your fingers curled back and go slow.
A note on timing
Dress the salad right before you serve it, not while the garlic bread's still got five minutes to go and everybody's standing around the kitchen. Lettuce sits in dressing and gets sad fast, especially anything leafy. If you want to get ahead, make the dressing in the jar an hour early and leave the lettuce dry and cold until the last minute. That part you can do without fussing over it.
Before next time
Try making a batch at home leaning further acidic than feels natural to you, even if it feels like a mistake while you're making it. Taste it on an actual piece of lettuce before you decide it's wrong.