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Make this sour cream sauce in just 5 minutes using simple pantry ingredients! This versatile sauce is a perfect drizzle or dip for potatoes, fish, tacos, and so much more.

Sour Cream Sauce
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There’s nothing quite like the satisfaction of whisking together a few simple ingredients and watching them become a creamy, flavorful sauce. This cooling sour cream takes just 5 minutes to put together: and it tastes incredible!

I discovered this sauce recipe by accident one evening when I was serving roasted red potatoes and realized I had nothing to go with them. I now make it often as a quick fix, using it to drizzle over pan seared chicken or grilled salmon, or even as a sauce for tacos or falafel!

Secrets to this easy sour cream sauce

There are lots of ways to make a sour cream sauce. I decided to try the easiest way: just stirring the ingredients together so there’s no cooking required. Turns out, this simple combination of ingredients actually works! Here’s what you’ll need:

  • Sour cream is obviously the star here. I like to use full-fat sour cream because it creates the richest texture. Light sour cream can also work in a pinch, but you’ll notice the sauce isn’t quite as creamy.
  • Fresh chives is my secret for a bright, oniony flavor without the bite of raw onions. I grow chives in a small pot outside my door because they’re so useful in sauces like this (here are my tips for growing herbs). The mild onion flavor pairs perfectly with the tang of sour cream. If you’re making this as a sauce for enchiladas, you can omit the chives.
  • Garlic powder and onion powder provide the savory backbone flavor-wise. I’ve found that powder works better than fresh garlic here so it doesn’t overpower: but feel free to substitute a grated small garlic clove if you like.
  • Milk is what gives the sauce its perfect drizzling consistency. I add just enough to make it pourable but not watery – usually 2-3 tablespoons, depending on the thickness of my sour cream.
Roasted red potatoes with sour cream sauce

Tips for a creamy sauce every time

All you need to do? Mix the ingredients together! For the quantities, head down to the recipe below. Here are a few quick notes:

  • Use just enough milk to bring the sauce together. Add just enough so that it has a pourable consistency. The exact quantity will depend on the sour cream brand, and what you’re using the sauce for. If you’d like it thicker or thinner, feel free to improvise. We’ve specified whole milk, but you can use 2% if you like.
  • Use fresh or dried chives. We use chives often, because we’re growing them right outside our door. But if you don’t have easy access, you can use dried chives too! It’s doesn’t have as fresh of a flavor, but it works.
Sour Cream Sauce

Serving suggestions

Once you’ve stirred it up, there are many ways to use this sour cream sauce! We love it best on these roasted red potatoes: our kids couldn’t get enough of it! Here are my favorite ways to use it:

Storage and make-ahead tips

This sauce stores well in the refrigerator for up to 1 week when stored in an airtight container. If you’re planning to serve this for a dinner party, you can make it a few days in advance.

If your sauce has been in the fridge and seems too thick, whisk in a teaspoon or two of milk to restore the consistency.

Dietary notes

This sour cream sauce is vegetarian and gluten-free. For those avoiding dairy, you can substitute with vegan sour cream alternatives, but the flavor and texture will be slightly different.

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Easy Sour Cream Sauce

Sour Cream Sauce

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5 from 1 review

Make this sour cream sauce in just 5 minutes using simple pantry ingredients! This versatile sauce is a perfect drizzle or dip for potatoes, fish, tacos, and so much more.

  • Author: Sonja Overhiser
  • Prep Time: 5 minutes
  • Cook Time: 0 minutes
  • Total Time: 5 minutes
  • Yield: 1 cup 1x
  • Category: Sauce
  • Method: Stirred
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale
  • 1 cup sour cream
  • ¼ teaspoon onion powder
  • ¼ teaspoon garlic powder
  • ¼ teaspoon kosher salt
  • 2 to 3 tablespoons whole milk
  • 1 tablespoon dried or fresh chopped chives

Instructions

  1. Stir together all ingredients, using just enough milk to bring the sauce to a pourable consistency*. Store refrigerated for up to 1 week.

Notes

*The exact quantity will depend on the sour cream brand, and what you’re using the sauce for. If you’d like it thicker or thinner, adjust as necessary. We’ve specified whole milk, but you can use 2% if you prefer.

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Other sour cream recipes you might enjoy

There are many ways to use sour cream in your cooking and baking, from cookies to dips. In fact, you can even make homemade sour cream! Here are some great sour cream recipes for utilizing this versatile ingredient:

About the authors

Alex & Sonja

Hi there! We’re Alex & Sonja Overhiser, authors of two cookbooks, busy parents, and a real life couple who cooks together. We founded the A Couple Cooks website in 2010 to share simple, seasonal recipes and the joy of cooking. We now offer thousands of original recipes, cooking tips, and meal planning ideas—all written and photographed by the two of us (and tested on our kids!).

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12 Comments

  1. Carol L says:

    Any ideas on how to make this into a dry mix? I need recipes for dry mixes to use making meals in jars… I have whole milk powder, heavy cream powder, butter powder, sour cream powder, and the spices. I just need the amounts for the dried powder to make this into a dry mix that is shelf stable…
    Thanks!

  2. Tanya Harrington says:

    Could I use Heavy whipping cream instead of milk?

    1. Alex Overhiser says:

      Yes

  3. Diana says:

    I am going to use this as a dipping sauce for mini perogies.

  4. Julie Boles says:

    I’m looking for a good sour cream sauce to make chicken Enchiladas covered in sour cream sauce.

  5. Rob says:

    Would this sauce hold up to being heated?

    1. Alex Overhiser says:

      I’m not sure. I think it might split.

  6. Deanie Marrs says:

    Would this sour cream sauce work over chicken enchiladas?

    1. Alex Overhiser says:

      Yes!

  7. Sharon Griffith says:

    Would this sauce be good to use in a chicken pot pie???
    It sounds delicious, but was wanting your options please. Thank you!!!

    1. Alex Overhiser says:

      I’m not sure how it would hold up in a pot pie, sorry!