The Most Flavorful Whole30 Dressing with Charred Scallions
I have created a way to upgrade almost any dish you want to make, from mains to sides to salads to snacks. My Magic Elixirs are simple shortcuts to deliciousness. Even a beginner cook can make them. Quite frankly they are all beyond wonderful, but the Charred Scallion Dressing is simply unparalleled. It’s become one of our viral recipes because it is a 10 out of 10 Magic Elixir that can easily be adapted for vegan or non-Whole30 eaters. If you enjoy a smoky flavor, this Charred Scallion Dressing is absolutely entrancing, with its bright notes from the vinegar and hot sauce. This Whole30 dressing is unbelievably rich and creamy–comparable to a blue cheese–extra thick with fun flecks of vegetables.
Some of the best recipes come from simple ingredients
This Whole30 dressing was born when I came up with the idea to grill some scallions as an ingredient for a sauce, and it was truly a eureka moment. But Charred Scallion Dressing is not just a salad dressing. We love it as a dip as well as a sandwich sauce. It’s fantastic on my Vegan Salad, the Mediterranean Platter, and my Wedge Salad. Whether you’re making a platter, a salad, or a sandwich, this dressing is an absolute must-do. Remember that a salad or a sandwich is only as good as your ingredients, so having a wonderful dressing or sauce like this one is the key.
I love combining delicious flavors and interesting textures, and there’s something so special about the beauty and simplicity of starting with a mayo or yogurt and adding inspired ingredients like the fresh herbs in my Green Goddess Dressing, or a bit of vinegar and hot sauce, as we do here in the Charred Scallion Dressing. I always have a lovely little homemade sauce in my fridge to use all week–in fact, I typically have at least two! It’s a genius meal prep idea.

This Whole30 Dressing will elevate any and all recipes to something otherworldly
Long before Instagram and food blogging even existed, I was spontaneously concocting delicious, unexpected sauces. They’ve been part of my life for decades, and when I started sharing my everyday cooking on Instagram, I didn’t imagine my dressings and sauces would be interesting to my followers. But I received so many questions on my Instagram stories asking what was happening in the background of my kitchen that I began to share my special sauces and dressings, and the name Magic Elixir was born. Speaking of Magic Elixirs, I have always saved my pan juices, because they are pretty magical on their own, but they’re also a fantastic basis for a Magic Elixir.

As a gal who has long loved inventing unique ways to elevate food from ordinary to extraordinary, I’ve had so much fun watching my followers enjoy my favorite recipes for dressings and sauces, especially the Marinated Red Onions that I’ve been making for 25 years. My Cashew Crema, Smoky Pepitas, and Pistachio Pesto and my creamy dressings are all super versatile, extremely popular, and beyond delicious.
If you make my Charred Scallion Dressing, please rate and review below to let me know what you think! And if you’re looking for more fun, sign up for our Friday Favorites newsletter, and follow along on Pinterest, Instagram, and TikTok!
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Simple & Creamy Charred Scallion Dressing (Whole30)
- Prep Time: 5 minutes
- Cook Time: 5 minutes
- Total Time: 10 minutes
- Yield: 2 cups
- Category: Dressing
- Method: Grill
- Diet: Gluten Free
Description
This Whole30 Charred Scallion Dressing is delicious on everything! It’s perfect for weekly meal prep. From a salad to sandwiches to a dip, it can make anything and everything that much more fabulous.
Ingredients
1 large bunch green scallions, about 6 ounces
2 tablespoons extra virgin olive oil
1 teaspoon salt, divided
1 cup Whole30 mayo, regular, or vegan mayonnaise
2 tablespoons apple cider vinegar
1 teaspoon pressed garlic
1 teaspoon hot sauce
Pinch of freshly ground black pepper
Instructions
Heat the grill to 400°F.*
In a medium bowl, place the green onions. Drizzle 1 tablespoon of olive oil and season with salt. Using your hands or brush, spread the olive oil to coat completely.
When the grill is ready, cook the green onions until charred on one side for about 2 minutes. Flip and cook for another 2 minutes, for a total of 3 to 5 minutes. Remove and set aside. Roughly chop the green onions.
NOTE: Watch closely because they can burn easily depending on your grill and size of green onions.
Add the whole30 mayo or regular mayo to a food processor. Then add the charred green onions, apple cider vinegar, pressed garlic, hot sauce and black pepper. Pulse to combine for about 30 seconds. Using a spatula, push down all the sides and continue to pulse for about 30 more seconds until combined but not pureed until smooth. Place in the refrigerator and set aside.
Notes
*If you are not using a grill, in a pan, heat a tablespoon of oil on medium high. Add your oiled and salted green onions and sauté until charred, about 6-7 minutes.

This was wonderful. I didn’t have enough scallion so I also added some beautiful cilantro and dill to make it more of an herby dressing. I am going to serve it with a beet and candied walnut salad
I have been whole30ish for 6 years and for 6 years I have missed my Ranch dressing…until now!!! Charred scallion dressing is outstanding! It is fresh, easy to make and delish! Thank you!!!!!!
You’re so welcome… And we have more where that came from
Just made this while watching the game and it is absolutely delicious! I was thinking ok how good could it be and OMG I cannot wait to eat it on everything!! I used old bay hot sauce and it adds the perfect kick. Thank you so much for this simple and delicious recipe!
Yes
Dressing is absolutely delicious.. I’ve made it several times and the only question I would have is how best to thin it down so it’s more pourable?
Oh just add a tablespoon of water at a time… And keep going until it’s the right consistency for you. Just do a tablespoon of water and blend
This is phenomenal and so easy. The perfect summer dressing for salad and grilled veggies. We will make this again and again.
Thank you so much, Amy! This is one of my favorites. I’m so glad you enjoyed!
Hello,
I LOVE your recipes! I am making something new each week from your site! I do have two questions though: (1) Can I use my Vitamix for this recipe? – I threw out my antiquated food processor when I bought it as I only have so much space in my tiny 1948 kitchen! (2) Your recipe calls for the salt to be divided and yet I see no second mention of the salt (or why it is divided) after you use it on the onions prior to charring them on the grill. Am I missing something somewhere?
Thank you !!
This is a WINNER. I had piles of scallions to use up and remembered Teri posting this. It’s fresh, savory, and so delicious. I’m going to dress our wedge salads with it tonight, but will use the leftovers for a fresh veggie dip. Thanks Teri!
Omg!!!! This is sooo good! I have waist high scallions in my garden (I’m having an amazing season!) so this is a perfect use for them. Just delicious!
This is my new favorite dressing and so easy! I don’t grill the scallions instead I just sauté in a pan until they are nice and charred. Delish!
Is there any way to achieve this in the oven? Unfortunately, my apartment does not allow us to use grills on our balcony.
You can try broiling it. Keep an eye because it will burn fast and make sure you’re turning it.
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Delish! I only had half a bunch of scallions left, so added a few handfuls of blistered shishito peppers. Worked great!
So good!!!! We used left overs to dip pizza 🙂
What about the divided salt???
Hi Laura! Thank you for your comment. Half the salt goes on the scallions before they get charred and the remaining goes into the dressing. Realized the recipe card wasn’t very clear so I just updated it. If you try it, let me know what you think 🙂
Can’t wait to try it!
What do you do with the tbsp of oil and the rest of the salt?
This is incredible! Mine ended up really heavy on the apple cider vinegar flavor for some reason, so I added paprika and thinned it a bit with pineapple juice and wow, it is amazing. I love Whole30 because it is so fun to try new things like this, so fresh and flavorful!
I might have to try that! I do appreciate how things like Whole30 make us think outside the box and come up with delicious things