This homemade onion dip is insanely delicious and a must with your favorite potato chips! Mix up our flavorful onion dip mix with sour cream and you’ll be dipping in no time.
The full recipe, with ingredient list and instructions, is at the end of this post. You can jump to the recipe card now or scroll down for tips, tricks, and photos!

This post contains some affiliate links for your convenience. We receive a commission if purchases are made through our links to retailers. Click here to read our full disclosure policy.
Need an easy chip dip? Onion dip is one of the easiest to make and always a favorite!
We used to make our onion dip with a packet of Lipton Onion Soup Mix, but after perfecting our own onion dip mix, we’ve been making this Sour Cream and Onion Dip recipe ever since.
Homemade Onion Dip Ingredients
This Sour Cream and Onion Dip recipe uses just 6 ingredients – almost all of them coming directly from your pantry. This dip requires no cooking and you also don’t have to cut onions!
Ingredients Needed for Sour Cream and Onion Dip:
Cooking Equipment Needed for Sour Cream and Onion Dip:
While this recipe is super easy and convenient to make, if you want a dip that uses fresh onions, check out our Caramelized Onion-Beer Dip Recipe!

How to Make Onion Dip
This homemade dip recipe starts with mixing up a very simple onion dip seasoning with all the dry ingredients.

The mixture can be made in advance or mixed up just before preparing your dip.

The sour cream is spooned into a bowl and the onion dip seasoning is stirred into the sour cream until well blended. We recommend stirring with either a fork or a whisk, to help distribute the dry spices evenly throughout the sour cream.

Once the seasoning and sour cream is completely blended together, we recommend refrigerating for at least 1 hour before serving. It’s even better if you can make this the day before you want to serve it. This really helps the flavors to meld together.
Don’t worry! If you don’t have time to wait, you can serve immediately — we’ve done this on several occasions. But if you can make it in advance, we recommend it.

Sour Cream Substitutions
Don’t like sour cream? I think even if you don’t like sour cream, you could still end up enjoying this dip because the seasonings really transform the taste of the sour cream.
If you want an Onion Dip, but don’t want to use sour cream, we have a few ideas for you!
- Crème Fraîche – Crème Fraîche is a great substitute for sour cream. It’s similar to sour cream in texture, very creamy, but less tangy. Use the same amount as you would sour cream.
- Plain Greek Yogurt – you can substitute Greek yogurt for sour cream. Use the same amount as you would sou cream.
- Cream Cheese & Mayo – since an 8 ounce brick of cream cheese is much thicker than sour cream, adding about 1 cup of mayonnaise to help make it softer and easier to dip.

Want more dip recipes?
Our readers also made these yummy dips!
Slow Cooker Spinach & Artichoke Dip

Sour Cream and Onion Dip Recipe
- Total Time: 5 minutes
- Yield: 2 cups 1x
Description
This homemade onion dip is insanely delicious and a must with your favorite potato chips! Mix up our flavorful onion dip mix with sour cream and you’ll be dipping in no time.
Ingredients
2 tablespoons dried onion flakes
2 tablespoons onion powder
1/2 teaspoon garlic powder
1/2 teaspoon dried parsley flakes
1/2 teaspoon salt
1/4 teaspoon pepper
16 ounces sour cream
Instructions
To create the onion dip seasoning, combine all ingredients, except for the sour cream, in a small bowl.Â
Spoon sour cream in a bowl. With a fork or whisk, stir the onion dip seasoning into the sour cream until well combined.
Refrigerate for at least an hour and serve with potato chips or fresh veggies.
Notes
–This recipe is best made 12-24 hours in advance.
–If you have leftovers, cover, and refrigerator for up to a week.Â
- Prep Time: 5 minutes
- Category: Appetizers
- Method: No-Cook
- Cuisine: American
Stan L. says
Made a batch of Lipton’s, that to me was too salty. I thinned it out with additional sour cream and then it was too bland.
Added a fraction of this recipe without the salt and now I have terrific dip.
Never buying Lipton/Knorr’s again for something so good and simple.
Laura says
I had to find a homemade recipe last minute when I found out I was out of my premade onion soup mix that I typically use for this dip. I have lots of spices on hand so this was fast and easy to make. My kids absolutely loved it and asked me to make more once it was gone.
Jennifer says
It tasted delicious!!
Rose says
I’m allergic to dairy so made this with a plain coconut yogurt/mayo mix. I’ve missed onion dip for 20 years now and this recipe was so good!
Bridgett says
Im bout to make this now and dont thank i can wait for a few nibbles!! I was just thankn to myself how i wish id bought some dip.. decided to look on here and to my delight.. here you are!!
Deb says
Delicious! Thanks for posting.
Karen Wilson says
This is so good! And I love that you can control the salt. Thanks for the great recipe!