Sauces & Condiments
This Boursin salad dressing recipe transforms simple ingredients into a velvety, herb-infused sauce that skips mayo entirely—perfect for creamy dressings without the heaviness. The secret lies in blending Boursin cheese spread with tangy vinegar and fresh herbs, creating a dressing that clings beautifully to greens while adding rich, savory depth.
I developed this recipe after craving a lighter alternative to traditional creamy dressings, and it’s become a staple in my kitchen for everything from Caesar salads to roasted vegetables.
The base is built on a simple yet effective technique: emulsifying Boursin with Dijon mustard and a touch of honey, then thinning it with a combination of olive oil and buttermilk for a silky texture.
Fresh dill, chives, and a hint of garlic round out the flavor, ensuring every bite delivers a bright, herby punch. Unlike store-bought versions, this dressing stays fresh for up to a week in the refrigerator, making it ideal for meal prep.
What sets this recipe apart is its versatility—use it as a dressing for mixed greens, a dip for crudités, or even a marinade for grilled chicken. The dressing’s creamy yet tangy profile balances rich ingredients like steak or roasted potatoes, while its herbaceous notes elevate lighter dishes like quinoa salads.
The best part? It takes just 5 minutes to whip up, with no special equipment needed beyond a whisk or blender.
For those who love Boursin’s signature flavor but want a lighter option, this dressing delivers all the creaminess without the mayo. Store it in an airtight jar in the fridge, and give it a quick shake before each use to maintain its smooth consistency.
Whether you’re dressing up a simple lunch or adding richness to a dinner salad, this recipe is a game-changer for anyone who loves bold, herby flavors.
Ingredients for boursin salad dressing
Nine simple ingredients blend together for a velvety, herb-packed dressing that rivals mayo-based versions.
| Ingredient | Amount | Notes |
|---|---|---|
| Boursin Cheese Spread 🧀 | ½ cup | Herb-infused, full-fat preferred |
| Extra-Virgin Olive Oil 🫒 | ½ cup | Light, fruity variety for balance |
| Buttermilk 🥛 | ¼ cup | Full-fat for creaminess |
| Dijon Mustard 🌶️ | 1 tbsp | High-quality, smooth texture |
| Fresh Dill 🌿 | ¼ cup | Finely chopped, stems removed |
| Fresh Chives 🌱 | ¼ cup | Finely chopped, mild flavor |
| Garlic Cloves 🧄 | 2 cloves | Minced, for subtle depth |
| White Wine Vinegar 🍷 | 1 tbsp | Dry, crisp variety |
| Honey 🍯 | 1 tsp | Light, floral preferred |
| Salt 🧂 | ½ tsp | Kosher or sea salt |
| Black Pepper 🌶️ | ¼ tsp | Freshly ground for warmth |
The Boursin is the heart of this dressing—herb-infused varieties from Whole Foods or specialty cheese counters add extra depth, but the classic works fine too. If you can't find Boursin, cream cheese with added herbs is a decent substitute, though the flavor won't be identical. The olive oil should be light and fruity—avoid strong, peppery varieties that can overpower the delicate herbs. For the buttermilk, full-fat is ideal for creaminess, but low-fat works in a pinch. Fresh herbs are non-negotiable here; dried won't deliver the same bright punch, though you could use them at one-third the amount if absolutely necessary.
No Dijon mustard? Whole-grain mustard thinned with water works, though the texture will be slightly grainier. Fresh dill and chives can be swapped for parsley or tarragon if needed, though the flavor profile will shift. The garlic can be omitted entirely if you dislike its intensity, but it's worth including for that subtle depth. For a tangier dressing, add an extra 0.5 tbsp of vinegar; for sweeter, increase the honey to 1.5 tsp. The honey should be light floral—avoid dark, robust varieties that can clash with the herbs. If you're sensitive to dairy, substitute Greek yogurt for the Boursin, though the texture will be slightly thicker.
This dressing keeps beautifully in an airtight jar for up to 7 days in the fridge. Before using, give it a quick shake to re-emulsify—it naturally separates slightly. For longer storage, freeze in 2-tbsp portions for up to 3 months; thaw in the fridge overnight. The dressing thickens when chilled, so add a splash of water or olive oil if it becomes too stiff. It's perfect for meal prep—double the batch and store half for later. The flavor actually improves after the first day as the ingredients meld together.
Why You'll Love This Recipe
- No-Fuss Whisking: I swear by this recipe because it’s the kind of dressing I can make while chatting with someone else—just stir the buttermilk and Boursin together, then drizzle in the olive oil. That’s it. No blender, no straining, no stress.
- Tangy Creamy Magic: The Boursin brings this rich, herby depth while the Dijon mustard cuts through it just enough to keep it bright. Fresh dill? That’s the secret—it lifts the whole thing like a little green hug.
- Picnic Table Star: Between us, this dressing is my go-to for summer gatherings. It turns a simple green salad into the centerpiece, or I drizzle it over grilled chicken for a crowd. Honestly, it’s the kind of thing people will ask for by name.
- Leftovers That Shine: I always make extra because it keeps for days in the fridge—no weird texture changes, just consistent flavor. Use it on day-old sandwiches, toss it with roasted veggies, or even slather it on crackers. Versatile? Yes. Reliable? Absolutely.
Step-by-step instructions for herb-infused cream dressing
This dressing delivers rich, tangy flavor without mayo—just pure herbaceous creaminess.
Whisk Together the Base Ingredients
In a medium bowl, combine the 0.5 cup Boursin Cheese Spread with the 0.25 cup Buttermilk. Use a whisk to blend them thoroughly until smooth and fully incorporated. The Boursin brings that signature herbed creaminess while the buttermilk adds a subtle tang that brightens the whole dressing.
Next, add the 1 tbsp Dijon Mustard and whisk again until completely dissolved. The mustard helps emulsify the dressing later, preventing separation. At this stage, you might notice the mixture looking slightly lumpy—don't worry, it will come together as we add more ingredients.
Incorporate the Aromatics and Vinegar
Add the 2 cloves minced Garlic Cloves, 1 tbsp White Wine Vinegar, and 1 tsp Honey to the bowl. Whisk vigorously for about 30 seconds until everything is well combined. The vinegar adds acidity that balances the richness, while the honey rounds out any sharpness with its delicate sweetness.
Here's where it gets good: add the 0.25 cup finely chopped Fresh Dill and 0.25 cup finely chopped Fresh Chives. Fold these in gently with a rubber spatula to preserve their texture. You want visible herb flecks throughout the dressing—this is what gives it that signature fresh, herby character. The dill provides a bright, slightly citrusy note, while the chives add a mild onion-like depth.
Emulsify with Olive Oil
With the motor running on low speed, slowly drizzle in the 0.5 cup Extra-Virgin Olive Oil while continuing to whisk. This gradual addition is crucial—it allows the oil to incorporate smoothly rather than creating a broken dressing. You'll know you're on the right track when the mixture starts to thicken and become more cohesive.
Once all the oil is incorporated, taste and adjust the seasoning with the 0.5 tsp Salt and 0.25 tsp Black Pepper. The dressing should have a perfect balance of tangy, creamy, and herby flavors. If it needs more brightness, add a tiny splash more vinegar. If it's too thick, thin it with 1-2 teaspoons of water at a time until it reaches a pourable consistency—it should coat the back of a spoon but still flow easily.
Rest and Adjust for Perfect Texture
Cover the bowl and let the dressing rest at room temperature for 15-20 minutes. This resting period allows all the flavors to meld together and the emulsion to fully stabilize. After resting, give it one final stir before serving—this ensures the herbs are evenly distributed throughout.
The dressing should now have a velvety, almost silky texture with visible herb flecks. If you notice any separation after resting (which can happen with homemade dressings), simply whisk vigorously for another 30 seconds to re-emulsify. This dressing keeps well in the refrigerator for up to 5 days, making it perfect for meal prep ahead of time.
Pro Tips For Making Boursin Salad Dressing
- Whisk in stages: Start by mixing the Boursin and buttermilk together—this keeps the cheese from curdling when you add the mustard and olive oil later. Then, slowly drizzle in the oil while whisking constantly; otherwise, you’ll end up with a lumpy, greasy mess that won’t emulsify properly.
- Chill the Boursin first: If your Boursin is straight from the fridge, no big deal—just let it sit at room temp for 10 minutes before using. If it’s been sitting out, pop it in the fridge for 15 minutes to firm it up slightly. Cold cheese blends smoother and won’t turn the dressing into a runny, soupy disaster.
- Measure mustard precisely: Skip the eyeballing—use a small spoon (or even a measuring spoon) for the Dijon. Too much and the dressing tastes harsh; too little and the tang disappears. A heaping teaspoon is a good starting point, but taste as you go.
- Pulse the dill: Roughly chop the dill or even pulse it in a food processor for 2-3 seconds—this releases more flavor without turning it to paste. Then, stir it in last so the bright green color stays vibrant instead of fading into the dressing.
Make-ahead tips for boursin salad dressing
Prep Ahead Strategy
Make this dressing 2 days in advance for the best flavor development. The herbs and Boursin meld together beautifully in the fridge, deepening the herby notes. Store it in a glass jar with a tight-sealing lid—I love Weck jars for their airtight seal.
The dressing will thicken slightly when chilled, so add 1-2 teaspoons of water when ready to use. 🥫
Portioning for Convenience
Divide the dressing into 4-ounce portions before storing. This makes it perfect for individual salads or meal prep containers. Use small glass jars (like Le Parfait containers) that fit neatly in the fridge door. Each portion will keep fresh for 5-7 days—just give it a quick shake before using to re-emulsify. 💡
Freezing for Long-Term Use
For longer storage, freeze the dressing in 2-tablespoon portions in silicone ice cube trays. Once frozen, transfer the cubes to a freezer bag with all the air squeezed out.
Thaw overnight in the fridge—the dressing may separate slightly, but a quick whisk restores its silky texture. Perfect for adding to last-minute salads! ❄️
Herb Prep Shortcut
Save time by prepping the herbs the night before. Store chopped dill and chives in a small airtight container with a paper towel to absorb excess moisture. Keep them in the fridge for up to 3 days—they'll stay fresher longer than if left on the counter.
This small step makes assembly on busy mornings a breeze. ✨
Dressing Consistency Tips
If your dressing separates after refrigeration (completely normal!), don't toss it. Simply whisk vigorously for 30-45 seconds until smooth again. For extra insurance, add ½ teaspoon of Dijon mustard when storing—it helps stabilize the emulsion. I've never had a batch that couldn't be saved with this trick! 🔄
Flavor Boost Hack
Want to elevate your dressing even more? Add ½ teaspoon of lemon zest when you first make it. The bright citrus notes complement the herbs perfectly and keep the dressing tasting fresh for days. Store the zest in the jar with the dressing—it'll infuse beautifully during storage. 🍋
Nutrition facts
Frequently asked questions
Can I substitute Boursin with another cheese spread?
If you can't find Boursin, try herb-infused cream cheese or even ricotta cheese mixed with a spoonful of sour cream for similar creaminess. For a tangier profile, goat cheese works well too—just whisk it until smooth first. The key is using a soft, spreadable cheese that blends easily with the other ingredients.
Why did my dressing separate after refrigerating?
This is completely normal—homemade dressings often separate due to the oil and liquid ingredients. Simply whisk vigorously for 30-45 seconds until smooth again. For future batches, add an extra ½ teaspoon of Dijon mustard when storing to help stabilize the emulsion. Most separations re-emulsify perfectly!
How can I make this dressing dairy-free?
Swap the Boursin for ½ cup dairy-free cream cheese (like Kite Hill) plus 2 tablespoons of nutritional yeast for a cheesy flavor. Replace the buttermilk with unsweetened almond milk and use vegan mayo instead of olive oil for binding. The texture will be slightly lighter, but still delicious!
What's the best way to store leftover dressing?
Transfer to an airtight glass jar and refrigerate for up to 5-7 days. For longer storage, freeze in 2-tablespoon portions in silicone ice cube trays. Thaw overnight in the fridge—it may separate slightly, but whisking restores it. Always store in the fridge, never at room temperature.
Can I use this dressing on non-salad dishes?
This versatile dressing works beautifully as a dip for veggies, marinade for grilled chicken, or even a sauce for roasted potatoes. The herby, creamy profile complements rich proteins and roasted vegetables perfectly. Just adjust the thickness by adding a splash of water if needed.