This sweet and tangy Vidalia onion dressing recipe is so easy to make and combines olive oil with Vidalia onion, apple cider vinegar, honey, and dijon mustard.

You know, my mother is one of the best cooks around and certainly the best I have ever known. It’s no wonder, she was trained at the finest culinary school of all time, the elbow of her grandmothers. So when I gave her my Vidalia onion dressing recipe and she immediately sang its praises (not to mention going on to make it three times in one week) I felt like I’d really accomplished something in my life.

I first had this delicious Vidalia onion vinaigrette on a family trip to Disney World and came back determined to replicate the recipe! This is now one of my favorite salad dressings that I like to whip up and it’s so very easy to do. My other favorite dressing is Mama’s homemade Thousand Island dressing. I actually gave this recipe to Southern Living to print in the October 2010 story they did on me and I was just tickled with the reviews it got there as well, so now it’s time for me to share it with you.

A lot of folks don’t make homemade salad dressing anymore because bottles of every shape and flavor are available at pretty good prices at the grocery store. But those bottled ones don’t hold a candle to homemade and you’re really going to be surprised at how easy this is!

You’re going to need Vidalia onion (of course), as well as oil, Dijon mustard, honey, and apple cider vinegar. That’s it! Then all we do is caramelize those onions and blend the remaining ingredients together. Simple, quick, and ridiculously delicious. I can’t wait for you to give it a go! I’ve also included some salad recipes below that go perfectly with this sweet onion dressing.

Recipe Ingredients

Apple cider vinegar
The oil of your choice
Dijon mustard (honey dijon also works)
Honey
Vidalia onion (or another sweet onion variety)
Salt and pepper

How to Make Vidalia Onion Dressing

In a saucepot or skillet, place a tablespoon of oil over medium heat for a minute or so. Add chopped onion and cook, stirring often, over medium heat.

Your onion will start to brown after a few minutes. Keep stirring and cooking while it caramelizes and develops that yummy flavor.

You want them to be nice and brown all over.

But at this point, I’m usually over fooling with it so this is good enough for me. I just love low-maintenance recipes.

Now pour your cider vinegar into the skillet.

Oh, I forgot to warn ya about that vinegar facial you are about to get. ~snickers~

Now I want you to take your spoon and just kinda rub it all around on the bottom of your pot.

Fancy folks call this “deglazing” the pan but we can just call it for what it is: rubbing the bottom of your pot to get the stuff up. The vinegar will clean off all of the wonderful caramel glaze on the bottom of the pot and pull all of that delicious flavor up to be used in your dressing.

Put all of that into a blender or food processor (grab whichever one is closest) and add our oil, salt, pepper, mustard, and honey. Put your lid on your blender (I like to state the obvious from time to time) and press that button!

Whichever button you press depends on your mood. For example, if you’re having a pretty good day, just hit “whip”. If you’re feeling a little tension in your life, “pulse” might work better for you. If you need to work off a little stress before the kiddies get home, go straight to “liquefy”.

Important: the trick is to let this just go to town in the blender for a few minutes, even though it will appear perfectly blended after just a few seconds.

You want to form an emulsion here, which basically means you are whipping the ingredients within an inch of their life. This causes them to be too frightened of your awesome blender-given power to separate too quickly. This will make your dressing nice and creamy and it will mostly stay that way.

After storing it in the fridge for a time, you will need to give it a good shake, though.

This is why I like to store mine in mason jars because they are so handy to shake and keep around, taking up very little space in the fridge.

You can serve this with any salad combination of your choice.

YUM! Now that’s some good eatin’!

Storage

Store leftover dressing in a jar in the fridge and use it within 5 days. Just remember to give it a good shake before using it.

Recipe Notes

Here are some variations and substitutions to make this onion dressing work for you:

If you like a touch of heat, add 1/2 teaspoon of paprika.
If you don’t have honey on hand, you can easily substitute it for white sugar.
As for the Dijon mustard, you can use honey Dijon, creamy Dijon mustard, Creole mustard, spicy brown mustard… whatever you’ve got!
You can also substitute the apple cider vinegar for simple white vinegar or even red wine vinegar.
I also sometimes saute the onion with a minced garlic clove for added flavor.

Recipe FAQs

What type of salad do you serve with homemade Vidalia onion dressing?

Here are some great homemade salad recipes that will pair perfectly with this dressing:

I also recommend drizzling it on my salmon patties, using it as a dipping sauce with homemade fries, using it as a marinade for basically any cut of meat, and drizzling it over roasted vegetables.

Check out these other delicious dressing recipes:

3 Bean Salad With Dressing

Fresh Fruit Salad With Honey Lemon Dressing

Ham Pasta Salad With Ranch Dressing

Chipotle Ranch Dressing

The Best Thousand Island Dressing You’ll Ever Have!

Fresh Summer Salads with Simply Dressed Dressing