Greek yogurt is the best all-purpose substitute for sour cream. It has a similar tangy flavor and creamy consistency, and you can use it in equal amounts for most dips, dressings, toppings, and baked goods. Crème fraîche is another excellent option, especially for hot sauces and soups, while blended cottage cheese works well when you want a protein-rich alternative.
If you’re avoiding dairy, cashew cream and coconut cream are worth considering. Buttermilk can also replace sour cream in some baking recipes, although its thinner consistency means you’ll need to adjust the other liquids. The best choice depends on whether you’re using sour cream for flavor, moisture, or texture.
Best sour cream substitutes at a glance
| Substitute | Starting ratio | Best for |
|---|---|---|
| Plain Greek yogurt | 1:1 | Baking, dips, toppings, dressings |
| Blended cottage cheese | 1:1 | Dips, spreads, creamy sauces |
| Crème fraîche | 1:1 | Soups, sauces, toppings |
| Coconut cream | 1:1, with adjustments | Dairy-free dips, sauces, some desserts |
| Cashew cream | 1:1, with adjustments | Dairy-free dips, dressings, toppings |
| Buttermilk | Recipe-dependent | Cakes, muffins, biscuits, dressings |
These ratios are starting points rather than guarantees. Sour cream contributes fat, moisture, acidity, and thickness to recipes, and not every substitute provides all four in the same proportions.
1. Plain Greek yogurt
Plain Greek yogurt is the closest everyday substitute for sour cream. Both products have a thick, creamy consistency and a tangy flavor, so Greek yogurt works in many of the same recipes. Choose an unsweetened variety, preferably whole-milk Greek yogurt when richness and texture matter.
Use Greek yogurt in equal amounts when making dips, salad dressings, baked potatoes, or taco toppings. It also works in cakes, muffins, and quick breads, although lower-fat yogurt may produce slightly different results than full-fat sour cream.
Greek yogurt can separate when heated too quickly. If you’re adding it to soup or a warm sauce, reduce the heat and stir it in near the end of cooking rather than letting the mixture boil.
Best for: Baking, dips, dressings, and cold toppings.
Substitution: Replace 1 cup of sour cream with 1 cup of plain Greek yogurt.
2. Blended cottage cheese
Cottage cheese is a useful sour cream alternative when you want a creamy texture with more protein. Its flavor is milder and less tangy than sour cream, but blending it with a little lemon juice creates a smoother, more flavorful substitute.
For approximately 1 cup of substitute, blend 1 cup of cottage cheese with 1 tablespoon of lemon juice and 1 to 2 tablespoons of milk, adding only enough liquid to reach your preferred consistency. Use a blender or food processor to eliminate the curds.
This mixture works particularly well in dips, spreads, and creamy savory dishes. However, cottage cheese doesn’t behave exactly like sour cream in baking, so it’s not the best choice for recipes that depend on sour cream’s fat content and acidity.
Best for: Dips, spreads, mashed potatoes, and creamy sauces.
Substitution: Start with an equal amount of blended cottage cheese, adjusting the thickness and acidity to taste.
3. Crème fraîche
Crème fraîche is a cultured cream with a rich texture and a mild tang. It resembles sour cream but generally contains more fat, giving it a smoother, richer consistency and a less pronounced sour flavor.
One of its biggest advantages is how well it handles heat. The higher fat content makes crème fraîche less likely to curdle in warm soups, casseroles, and sauces, so it’s an excellent choice for dishes such as beef stroganoff.
You can substitute crème fraîche for sour cream in equal amounts. Because its flavor is milder, you may want to add a little lemon juice if the recipe benefits from extra tanginess.
Best for: Stroganoff, soups, creamy sauces, dips, and toppings.
Substitution: Replace 1 cup of sour cream with 1 cup of crème fraîche.
4. Coconut cream
Coconut cream is a dairy-free alternative with a thick consistency and high fat content. It works best in recipes where its natural coconut flavor complements the other ingredients, such as certain desserts, creamy sauces, and dips.
Use unsweetened coconut cream rather than cream of coconut, which contains added sugar. You can also use the thick cream that separates from full-fat canned coconut milk after refrigeration.
To make it taste more like sour cream, stir approximately 1 teaspoon of lemon juice into 1 cup of coconut cream, then adjust to taste. This adds acidity, although the mixture will still have a noticeable coconut flavor.
Coconut cream isn’t a universal replacement in baking because it has a different fat composition and consistency from dairy sour cream. It works best in recipes that can accommodate those differences.
Best for: Dairy-free dips, sauces, and desserts where coconut flavor is welcome.
Substitution: Start with 1 cup of coconut cream for every 1 cup of sour cream, adjusting the acidity and consistency as needed.
5. Cashew cream
Cashew cream is another dairy-free sour cream substitute, and its relatively neutral flavor makes it versatile. When soaked cashews are blended with water, lemon juice, and salt, they create a smooth, creamy mixture that works well in savory recipes.
To make approximately 1 cup of cashew sour cream, blend the following ingredients until completely smooth:
- 1 cup raw, unsalted cashews, soaked and drained
- 1/2 cup water, plus more as needed
- 1 tablespoon lemon juice
- 1 teaspoon apple cider vinegar
- 1/4 teaspoon salt
Add water gradually until the mixture reaches the consistency of sour cream. A high-powered blender will give you the smoothest results, especially if the cashews have been soaked in water for several hours.
Cashew cream works well as a topping for tacos, baked potatoes, and grain bowls. You can also stir it into some soups and sauces, but it’s not a reliable direct replacement for sour cream in every baking recipe.
Best for: Dairy-free toppings, dips, dressings, and savory sauces.
Substitution: Start with an equal amount of prepared cashew cream in cold and savory applications.
6. Buttermilk
Buttermilk has the tangy flavor of sour cream but a much thinner consistency. That makes it a useful substitute in recipes where sour cream provides acidity and moisture rather than thickness.
It’s particularly well suited to cakes, muffins, biscuits, and other baked goods. The acidity in cultured buttermilk can react with baking soda to help baked goods rise, while its moisture contributes to a tender crumb.
However, you shouldn’t automatically replace sour cream with an equal amount of buttermilk. Because buttermilk contains more liquid and less fat, a direct swap can make batters too thin and change the finished texture.
For baking, start with about 3/4 cup of buttermilk for every cup of sour cream and adjust the other liquids as needed. This is only a starting point; recipes that rely heavily on sour cream’s thickness or fat content may require additional changes.
Best for: Cakes, muffins, biscuits, pancakes, and salad dressings.
Substitution: Recipe-dependent. Reduce other liquids when necessary.
Best sour cream substitutes for different recipes
Choosing a substitute is easier when you consider what sour cream does in the recipe. Sometimes it provides tanginess, while other times its fat and moisture are essential to the finished texture.
| Recipe | Best substitute | Why it works |
|---|---|---|
| Cakes and muffins | Whole-milk Greek yogurt | Provides moisture and acidity |
| Doughnuts | Whole-milk Greek yogurt | Helps create a tender texture |
| Beef stroganoff | Crème fraîche | Rich and less likely to curdle |
| Mashed potatoes | Greek yogurt or crème fraîche | Adds creaminess and tang |
| Baked potatoes | Greek yogurt | Similar flavor and consistency |
| Tacos and enchiladas | Greek yogurt or cashew cream | Easy to spoon or drizzle |
| Creamy soups | Crème fraîche | Handles gentle heating well |
| Dips and dressings | Greek yogurt | Thick, tangy, and easy to season |
| Dairy-free toppings | Cashew cream | Smooth texture and adjustable acidity |
| Smoothies | Greek yogurt | Adds creaminess and tang |
Sour cream substitutes for baking
Whole-milk Greek yogurt is generally the easiest substitute for sour cream in baking because it provides both moisture and acidity. You can use it in equal amounts in many cakes, muffins, quick breads, and doughnuts, although the texture may differ slightly.
Buttermilk is another option, particularly in recipes with baking soda. However, you’ll need to account for its thinner consistency, and it may not work as well in dense cakes or baked goods that rely on the fat in sour cream.
Sour cream substitutes for beef stroganoff
Crème fraîche is my first choice for replacing sour cream in beef stroganoff. It adds richness and a mild tang while being less likely to separate when stirred into a warm sauce.
Plain Greek yogurt is another option, but it needs more careful handling. Remove the skillet from the heat, stir a little warm sauce into the yogurt to temper it, and then fold the mixture into the stroganoff without boiling.
Sour cream substitutes for mashed potatoes
Greek yogurt and crème fraîche both work well in mashed potatoes. Greek yogurt provides a tangier, lighter result, while crème fraîche creates a richer texture.
Start by replacing the sour cream with an equal amount of either ingredient, then adjust the milk and butter until the potatoes reach your preferred consistency. Blended cottage cheese can also work, although it produces a somewhat different flavor.
What is sour cream?
Sour cream is a cultured dairy product made by adding lactic acid bacteria to cream. During fermentation, the bacteria convert some of the milk’s lactose into lactic acid, creating sour cream’s characteristic tangy flavor and thick consistency.
Commercial sour cream is typically made from pasteurized cream and cultured under controlled conditions. Its fat content contributes richness, while the acidity makes it useful in both sweet and savory recipes.
Sour cream is commonly used as a topping for baked potatoes, tacos, and soups. It’s also an ingredient in cakes, cookies, biscuits, dressings, dips, and creamy sauces.
What does sour cream taste like?
Sour cream has a mild but noticeable tang, somewhat similar to plain yogurt, with a richer, creamier mouthfeel. The combination of fat and acidity makes it especially useful for balancing salty, spicy, or rich foods.
Its flavor is also why sour cream isn’t always interchangeable with other cream products. For example, sour cream is tangier than the mild table cream used in many Latin American recipes. If you’re making a dish that calls for media crema instead, see our guide to the best media crema substitutes for alternatives that more closely match its flavor and consistency.
How sour cream works in recipes
Baking
Sour cream adds moisture, fat, and acidity to baked goods. Its thick consistency helps create rich batters without introducing as much liquid as milk or buttermilk.
In cakes and doughnuts, sour cream contributes to a soft, tender crumb. Its acidity can also react with baking soda, depending on the other ingredients in the recipe.
Soups and sauces
Sour cream adds richness and tanginess to soups, sauces, and creamy skillet dishes. It’s particularly useful for balancing savory ingredients such as mushrooms, beef, and onions.
Because sour cream can curdle when exposed to high heat, it’s best added toward the end of cooking. Reduce the heat or remove the pan from the burner before stirring it in.
Dips and toppings
Sour cream’s thick texture makes it a convenient base for dips and dressings. You can combine it with herbs, garlic, lemon juice, or seasonings to create a quick sauce for vegetables, potatoes, tacos, and grilled meats.
For a thinner topping, stir in milk or water a teaspoon at a time until the mixture is easy to drizzle. This is especially useful when you want a crema-style sauce for Mexican-inspired dishes.
Frequently asked questions
Can I use cream cheese instead of sour cream?
Yes, cream cheese can replace sour cream in some dips, spreads, and creamy sauces. However, it’s thicker, richer, and less tangy, so you’ll usually need to thin it with milk and add a little lemon juice.
For a starting mixture, blend 3/4 cup softened cream cheese with 3 to 4 tablespoons of milk. Adjust the consistency and flavor before adding it to your recipe, and avoid assuming it will work as a direct substitute in every baked good.
Can I make sour cream at home?
You can make cultured sour cream at home using pasteurized cream and an appropriate dairy starter culture, following a tested recipe with specific fermentation temperatures and times. The culture develops the acidity and thick texture associated with traditional sour cream.
Simply mixing cream with lemon juice creates an acidified cream mixture, not the same product as cultured sour cream. For a quick substitute, that may be sufficient in certain recipes, but it won’t have exactly the same flavor or consistency.
What is the best nondairy substitute for sour cream?
Cashew cream is one of the best homemade nondairy substitutes for savory dishes because you can adjust its thickness and acidity. It’s especially useful for dips, dressings, and toppings.
Commercial dairy-free sour cream is another convenient option and may provide a closer texture. Check the ingredients and cooking recommendations, since different brands behave differently when heated or baked.
Can I substitute mayonnaise for sour cream?
Mayonnaise can work in some dips and dressings, but it isn’t a direct substitute for sour cream. It has a different flavor and composition, and it doesn’t provide the same cultured dairy tang.
If you’re making a cold dip, you can start with an equal amount of mayonnaise and adjust the seasoning. For baking or warm sauces, Greek yogurt or crème fraîche will usually be more suitable.
How should I store sour cream and its substitutes?
Keep sour cream and refrigerated dairy substitutes in the refrigerator at 40°F or below. Follow the storage instructions and use-by guidance on the package, and don’t leave perishable dairy products at room temperature for more than two hours, or one hour when temperatures exceed 90°F.
Homemade substitutes should also be refrigerated promptly in covered containers. Their storage life depends on the ingredients and preparation method, so don’t assume they’ll keep as long as commercially packaged sour cream.
Read next: Best milnot substitutes for baking, desserts, and cooking
BlogChef takeaway
Plain Greek yogurt is the best sour cream substitute for most everyday recipes, especially baked goods, dips, and toppings. Crème fraîche is a better choice for hot sauces and soups, while cashew cream works well when you need a dairy-free option.
Before making a substitution, consider whether your recipe needs sour cream’s tanginess, thickness, or fat content. Matching those qualities will give you a better result than choosing a replacement based on flavor alone.
