This is a shake-and-pour vinaigrette built on apple cider vinegar, olive oil, garlic, and a double hit of mustard โ both Dijon and honey mustard โ with lemongrass and dill essential oils for flavor. It comes together in five minutes and makes enough for six servings. The high vinegar ratio keeps it sharp and light, which means it works well on heartier salads that need something to cut through.
Why this recipe works
Two things do the real work here. First, using both Dijon mustard and honey mustard isnโt redundant โ Dijon adds sharpness and acts as an emulsifier that helps the oil and vinegar stay blended after shaking, while honey mustard brings sweetness and body. Second, the ratio of vinegar to oil is roughly 3:1, which is much more acidic than a standard vinaigrette. Thatโs intentional. A dressing this tangy holds up to sturdy greens, grains, or beans without disappearing into the background โ exactly what you need when the salad is carrying a meal rather than just accompanying one.
What can go wrong
- The essential oils clump or pool instead of distributing evenly. Add the drops of lemongrass and dill oil directly to the other liquids before adding the olive oil, then shake immediately and vigorously. Essential oils are fat-soluble, so theyโll disperse better once the olive oil is in, but you need movement to make that happen.
- The dressing tastes flat even though you followed the recipe. Apple cider vinegar varies a lot by brand โ some are mild, some are sharp. Taste before serving and adjust with a small pinch of extra salt, which amplifies the other flavors without making it saltier.
- The garlic flavor is too raw and harsh. Crushing garlic releases more allicin than mincing, which can make the bite aggressive in a no-cook dressing. If you want a milder result, grate the garlic on a microplane instead, or let the finished dressing sit for 10 minutes before serving so the acid mellows it slightly.
- The dressing separates immediately when poured. This dressing will always re-separate on standing โ thatโs normal for a vinaigrette without a stabilizer beyond mustard. Keep it in the jar and give it another shake right before each use. Donโt mistake separation for spoilage.
- The essential oil flavor is too intense. Two drops sounds small but essential oils are highly concentrated. If the lemongrass or dill flavor is overwhelming, whisk in an extra tablespoon of olive oil to dilute without changing the overall character of the dressing.
Make-ahead notes
This dressing keeps well in the sealed jar in the refrigerator for up to two weeks โ the high acid content from the apple cider vinegar acts as a preservative. The olive oil will solidify slightly when cold, which is normal; just let the jar sit at room temperature for five minutes and shake before using. Dress it at the table โ a pre-dressed salad goes limp fast, especially if youโre using leafy greens. If youโre building a grain-based or bean salad that you want to serve cold, you can toss it with dressing up to an hour ahead since those components donโt wilt, but keep any crisp elements like croutons or raw vegetables separate until the last minute.
Tangy Lemongrass and Dill Summer Salad Dressing
Ingredients
- ยผ cup olive oil
- ยพ cup apple cider vinegar
- 2 cloves garlic crushed
- ยผ teaspoon sea salt
- ยฝ teaspoon ground black pepper
- 1 teaspoon dijon mustard
- 1 tablespoon honey
- 2 tablespoons honey mustard
- 2 drops lemongrass oil
- 2 drops dill oil
Instructions
- Put all ingredients in a jar, close the lid, and then shake thoroughly to mix.
- Serve 2 tablespoons each on your salad.
Nutrition
FAQ
Can I use fresh lemongrass or fresh dill instead of essential oils?
Yes, but the substitution isnโt a straight swap. Fresh lemongrass wonโt infuse into a no-cook dressing in the time it takes to shake and serve โ youโd need to bruise a stalk and let it steep in the olive oil for at least 30 minutes, then remove it before adding the other ingredients. Fresh dill works more directly: use about one tablespoon of finely chopped dill weed in place of the dill oil.
Are food-grade essential oils safe to eat?
Only use essential oils that are explicitly labeled as food-grade or suitable for internal use. Many essential oils sold for aromatherapy are not food-safe and may contain additives or be processed differently โ check the label before using any in cooking.
The dressing is very vinegary. Can I reduce the apple cider vinegar?
You can reduce it to half a cup and increase the olive oil slightly to compensate. Keep in mind that the high acid level is what makes this dressing work on sturdier salads, so if you pull it back too far it will taste more like a standard vinaigrette and less like this specific recipe.
What kinds of salads does this dressing actually work on?
It works best on salads with some substance โ think grain bowls with farro or quinoa, bean salads, or chopped salads with cucumber, tomato, and chickpeas. The sharp acidity can overwhelm delicate baby greens, so if youโre using those, go light on the pour.
Can I make this dressing without honey to keep it vegan?
Yes. Swap the honey for an equal amount of maple syrup or agave nectar. Both dissolve easily in the jar without heating and provide similar sweetness, though maple syrup will add a faint earthy note.
How do I know if the dressing has gone bad?
Discard it if you see mold, if the smell is off beyond the normal sharp vinegar scent, or if itโs been open longer than two weeks. The garlic is the most perishable ingredient here โ if it starts to smell fermented or sour in an unpleasant way rather than just tangy, donโt use it.