Poppy Seed Dressing Recipe
Grated onion and dry mustard dissolve into the vinegar and sugar first, so they season the dressing evenly instead of clumping, and slowly streaming in the oil while whisking keeps the mixture emulsified rather than separating into an oily layer on top.
- Prep
- 10 min
- Cook
- 0 min
- Total
- 10 min
- Servings
- 10
Ingredients
- 1/3 cup granulated sugar
- 1/4 cup apple cider vinegar
- 1 tablespoon onion, grated
- 1 teaspoon dry mustard
- 1/2 teaspoon fine salt
- 3/4 cup vegetable oil
- 1 tablespoon poppy seeds
Nutrition per serving
- Calories
- 177
- Protein
- 0g
- Carbs
- 7g
- Fat
- 17g
Based on the recipe as written, one serving. Recalculates if you swap an ingredient above. An estimate only, exact values depend on the specific ingredients used.
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Instructions
- 1In a blender or medium bowl, combine the sugar, apple cider vinegar, grated onion, dry mustard, and salt.
- 2Whisk or blend on low speed for about 30 seconds, until the sugar has mostly dissolved and no dry lumps of mustard remain.
- 3With the blender running (or while whisking constantly), slowly pour in the vegetable oil in a thin, steady stream. Continue until the dressing looks thick, pale, and fully combined, about 1 to 2 minutes.
- 4Stir in the poppy seeds by hand so they stay whole and don't get pulverized by the blender blades.
- 5Transfer to a jar or airtight container and refrigerate for at least 30 minutes before serving to let the flavor come together.
- 6Shake or whisk briefly before each use, since the dressing will settle slightly in the fridge.
Tips & variations
- Swap the apple cider vinegar for white wine vinegar or fresh lemon juice for a brighter, less sweet version.
- For a creamier, less oil-forward dressing, replace half the vegetable oil with 1/4 cup mayonnaise, whisked in at the end.
- A small pinch of celery seed alongside the poppy seeds is a common variation and adds a subtle savory note that plays well with fruit-based salads.
- If grated onion is too sharp, substitute 1/2 teaspoon onion powder instead.
Storage & reheating
Store the dressing in an airtight jar in the refrigerator for up to 2 weeks. The oil will solidify slightly and separate when cold, so let it sit at room temperature for 10 minutes and shake well before serving. This dressing is not meant to be reheated.
Tips from the Tulo kitchen
- Room-temperature vinegar and onion emulsify with the oil more smoothly than cold ingredients straight from the fridge.
- A squeeze bottle makes it much easier to drizzle the dressing evenly over salads without pooling in one spot.
FAQ
Why did my poppy seed dressing separate?
The oil was likely added too quickly or the mixture wasn't whisked continuously while pouring it in. Rewhisking or reblending vigorously for a minute will usually bring a separated dressing back together.
What salads pair best with poppy seed dressing?
It's especially good on spinach salads with strawberries and feta, or on coleslaw-style cabbage salads, since the sweetness balances bitter greens and tangy vinegar-based slaws.
Can I make this dressing without a blender?
Yes. A whisk and a bowl work fine; just whisk vigorously and pour the oil in a slow, thin stream, the same principle as making a vinaigrette by hand.
Is poppy seed dressing the same as a vinaigrette?
It's a sweetened, emulsified variation on a vinaigrette. Standard vinaigrettes use roughly a 3:1 oil-to-vinegar ratio with no added sugar, while poppy seed dressing leans sweeter and thicker, closer to a sweet-and-sour dressing.
Can I use white sugar substitutes like honey?
Yes, honey can replace the sugar in equal measure by volume, though the dressing will taste slightly more floral and may thicken a bit more once chilled.
