Blueberry Salad Dressing

This blueberry salad dressing blends fresh or frozen blueberries right into the base, so the color and flavor come from real fruit instead of a bottled syrup or jam.

A splash of lemon juice keeps the sweetness from taking over, while olive oil and a small spoonful of Dijon mustard bring it together into something thick enough to cling to greens instead of pooling at the bottom of the bowl.

The whole thing comes together in a blender in under five minutes, with no cooking required at any point.

Ingredients

• 1 cup fresh or frozen blueberries
• 3 tablespoons olive oil
• 2 tablespoons apple cider vinegar
• Juice of 1 lemon
• 1 tablespoon maple syrup
• 1 teaspoon Dijon mustard
• 1/4 teaspoon salt
• Black pepper, to taste

Why You’ll Love This Blueberry Salad Dressing

• The color comes entirely from real blueberries, with no food coloring or artificial ingredients needed.
• It comes together in a blender in under five minutes, with nothing to cook or reduce first.
• The recipe is naturally vegan and gluten free, with no substitutions needed to make it that way.
• It works equally well as a salad dressing, a marinade, or a drizzle over roasted vegetables.
• Frozen blueberries work just as well as fresh, so it’s a dressing you can make year round.

Ingredient Notes

Fresh and frozen blueberries both work fine here, since they’re blended smooth rather than left whole. Frozen berries will make the dressing slightly thinner as they thaw and release extra liquid, so blend a touch longer or add slightly less liquid elsewhere if using frozen.

Apple cider vinegar brings a mild tang that doesn’t compete with the blueberries. White wine vinegar or a light balsamic are both reasonable substitutes if that’s what’s on hand, though balsamic will darken the color slightly and add its own sweetness.

Olive oil gives the dressing its body once it’s blended with the fruit puree, so a lower quality or very strongly flavored oil can throw off the balance. A mild, everyday olive oil works better here than a heavily peppery or bitter extra virgin one.

Dijon mustard isn’t there for flavor so much as function. It helps the oil and the fruit puree emulsify into a dressing that stays combined instead of separating quickly once it’s poured.

Maple syrup adds just enough sweetness to balance the tartness of the blueberries and vinegar without making the dressing taste like dessert. Start with the amount listed and adjust to taste, since blueberries vary in natural sweetness depending on ripeness and season.

Fresh lemon juice does double duty here, brightening the overall flavor while also helping balance the deep, slightly earthy sweetness that cooked or blended blueberries can take on. Bottled lemon juice will work if that’s all you have, but the flavor won’t be quite as sharp or fresh tasting.

How to Make Blueberry Salad Dressing

Add the blueberries, olive oil, apple cider vinegar, lemon juice, maple syrup, Dijon mustard, salt, and a few cracks of black pepper to a blender. If you’re using frozen blueberries straight from the freezer, let the blender run a little longer to make sure they break down completely rather than leaving small icy bits.

Blend on high until completely smooth, about 30 to 45 seconds, stopping once to scrape down the sides if needed. The dressing should turn a deep magenta color with no visible chunks of berry remaining.

Taste and adjust the seasoning, adding more maple syrup for sweetness, more lemon juice for brightness, or more salt if the flavor still tastes flat. Blueberries vary quite a bit in sweetness, so this step matters more than it might for a more standardized dressing.

Pour the dressing into a jar or airtight container. It will thicken slightly as it chills in the fridge, so give it a good shake or stir before using if it separates or firms up. A funnel makes this step less messy if you’re pouring into a jar with a narrow opening, since the dressing is thick enough to catch on the rim otherwise.

Tips for Success

• Taste and adjust the sweetness and acidity after blending, since blueberries vary in natural sugar depending on ripeness.
• Use frozen blueberries straight from the freezer. There’s no need to thaw them first since they’ll blend down completely.
• Shake or stir the dressing well before each use, since the oil can separate slightly after sitting in the fridge.
• Thin the dressing with a small splash of water if it’s thicker than you’d like for drizzling over a delicate salad.
• Strain the dressing through a fine mesh sieve if you want a completely smooth result with no tiny blueberry skins visible.
• Make a double batch if you’re using this as both a dressing and a marinade during the same week, since it keeps well and saves repeating the blending step.

Storage

Store the dressing in an airtight jar or container in the fridge for up to a week. Give it a good shake before each use, since the ingredients will naturally settle and separate slightly over time. This dressing isn’t a good candidate for freezing, since the texture changes noticeably once thawed and it won’t blend back to the same smooth consistency.

FAQ

Can I use honey instead of maple syrup?

Yes, if keeping the recipe strictly vegan isn’t a priority. Honey works the same way and adds a similar level of sweetness.

What salads does this work best on?

It pairs especially well with mixed greens, spinach, or a salad that already includes fruit like berries, apple, or citrus, since the flavors echo each other.

Can I make this dressing thicker to use as a dip?

Yes. Reduce the olive oil slightly and blend in a spoonful of plain yogurt or a vegan yogurt alternative for a thicker, dip-like consistency.

Can I use a different berry instead of blueberries?

Yes. Raspberries or blackberries both work with the same method, though you may want to strain out their seeds after blending if you’d prefer a completely smooth texture.