Why Knowing If Sour Cream Is Gluten-Free Matters

logo by Editorial Staff | Updated on September 12th, 2023

If you’re someone who follows a gluten-free diet, you know that navigating the grocery store aisles can be a bit like walking through a minefield. One wrong move and you could trigger a reaction that leaves you uncomfortable or even sick for days. For those who love the rich, tangy delight that is sour cream, the question “Is sour cream gluten-free?” is not trivial—it’s essential. Let’s dive into this topic to give you all the information you need to consume sour cream without worry.

What Exactly is Sour Cream?

The decadent tang of sour cream can elevate any dish from “good” to “unforgettable.” But what makes sour cream what it is? Sour cream is essentially cream that has undergone fermentation through the introduction of specific microorganisms. This fermentation process thickens the cream and infuses it with a distinct tart flavor. Sour cream is versatile; you can use it as a condiment, dip, or even an ingredient in baking. When you add sour cream to a recipe, you’re essentially infusing it with both a creamy texture and a tangy flavor that adds depth and complexity.

open taco tortilla with tomatoes, sour cream, bean, and beef with cheese flat lay

What is the Composition of Sour Cream?

To delve a bit deeper, sour cream starts its life as pasteurized cream. It’s then fermented by adding lactic acid-producing bacteria. These bacteria do more than just give sour cream its characteristic tang; they also denature the whey proteins found in the cream. The end result is a delightfully creamy and tart ingredient that is a cornerstone in both savory dishes and desserts. At its core, traditional sour cream is gluten-free because it doesn’t contain any grains that produce gluten.

What Makes Some Sour Cream Not Gluten-Free?

You might wonder how gluten could possibly find its way into a dairy product. The problem arises when you switch from homemade to commercial sour cream. Some commercial varieties include additional ingredients such as modified corn starch, whey, guar gum, carrageenan, and preservatives. Always scrutinize the ingredient list if you have gluten sensitivities, as some of these additives may contain gluten or be cross-contaminated with gluten-containing ingredients.

Brands of Gluten-Free Sour Cream

If you’re in the market for reliably gluten-free sour cream, you’re in luck. Most brands on grocery store shelves are gluten-free, but some are more trustworthy than others.

Cabot Sour Cream

Cabot’s All Natural Sour Cream is both gluten-free and all-natural. The only ingredients you’ll find here are cream, milk, and enzymes. Cabot explicitly states that most of their products are gluten-free.

Organic Valley

Opt for Organic Valley if you prefer your sour cream organic. Their product contains organic nonfat milk, organic cream, bacterial cultures, and vegetarian enzymes, and is verified as gluten-free.


According to Darigold’s official website, their line of sour cream, both original and Mexican style, is gluten-free.


Nancy’s offers natural and organic options, both of which are gluten-free. Their products contain whole milk, cream, nonfat milk, and four types of cultures.


Daisy, a popular brand in the U.S., also produces gluten-free sour cream. Their product contains just cultured cream, making it a safe bet for those avoiding gluten.

Other Brands

Other reliable options include Clover, Friendship Dairies, Kemps, Organic Straus Family Creamery, Kite Mountain, Tillamook, and Tofutti—all are certified or stated as gluten-free on their respective websites.

How to Determine if a Sour Cream Brand Contains Gluten

If a sour cream product isn’t explicitly labeled as gluten-free, the next step is to get in touch with the manufacturer. Look out for ambiguous ingredients like “natural flavoring,” “artificial flavoring,” and “seasonings,” as they can sometimes contain or be cross-contaminated with gluten.

By gaining an in-depth understanding of what goes into sour cream and what to look out for, you can safely enjoy this versatile ingredient without worrying about gluten. Would you like to continue to learn more about gluten-free living?


Editorial Staff

Our writers, editors, content managers, and SEO specialist. We all take part in crafting amazing articles. We spend hours ensuring that each article is based on facts, researched, and thorough. You'll never want to click the back button to look for more answers other than here!