Sour cream Substitute for Mayonnaise: Exact Ratio
Looking for a mayonnaise substitute? Sour cream works as a direct replacement. Use Same amount (1:1) in any recipe that calls for mayonnaise.
Best Substitute
Sour cream
Same amount (1:1)
Sour cream works as a substitute for mayonnaise in many recipes. Use the same amount as the original ingredient. It is especially useful in salads.
Tips When Replacing Mayonnaise in Recipes
Vegan mayo is the easiest starting point because it stays closest to mayonnaise in everyday cooking. Use the same amount as the original ingredient. Salt, sweetness, and acidity can swing quickly here, so make the swap and then fine-tune to taste.
What Is Mayonnaise and Why Substitute It?
Use these 3 mayonnaise substitutes in dressings, glazes, stir-fries, dipping sauces, and marinades. Each option keeps the quantity guidance clear and easy to compare. A good place to start is Vegan mayo at a 1:1 swap.
Sour cream is one of 3 alternatives you can use instead of mayonnaise. For a complete list of mayonnaise substitutes with ratios and cooking tips, visit the full mayonnaise substitute page.
What Else Can I Use Instead of Mayonnaise?
Frequently Asked Questions
Can I use sour cream instead of mayonnaise?
Yes, you can use sour cream as a substitute for mayonnaise. Use Same amount (1:1). Sour cream works as a substitute for mayonnaise in many recipes. Use the same amount as the original ingredient. It is especially useful in salads.
How much sour cream equals mayonnaise?
Use Same amount (1:1) to replace mayonnaise with sour cream.
What is the best substitute for mayonnaise?
Sour cream is a popular substitute for mayonnaise. Use Same amount (1:1) for a 1-to-1 replacement. See all 3 alternatives on our mayonnaise substitute page.