Crème Fraîche vs Sour cream
A side-by-side guide to substituting Sour cream for Crème Fraîche (or vice versa).
Sour cream works as a 1:1 swap for Crème Fraîche in most recipes.
Side-by-side
Sour cream
Conversion: 1:1 substitution (use the same amount)
Tags: common
Notes: Closest flavor match with similar tang; use 1:1 in cooking and baking. Slightly thinner—add 1 tbsp butter per cup for richer sauces.
Read the full guide: Sour cream
Calculate the exact swap for your recipe in seconds.
Open calculator →When to use Sour cream instead of Crème Fraîche
Closest flavor match with similar tang; use 1:1 in cooking and baking. Slightly thinner—add 1 tbsp butter per cup for richer sauces. The conversion is 1:1 substitution (use the same amount).
Common questions
Yes — Closest flavor match with similar tang; use 1:1 in cooking and baking. Slightly thinner—add 1 tbsp butter per cup for richer sauces. Ratio: 1:1 substitution (use the same amount).
1:1 substitution (use the same amount). For other quantities, use the SubSwap calculator.
They are similar in most uses, but Closest flavor match with similar tang; use 1:1 in cooking and baking..
Sour cream is one of the options SubSwap lists for Crème Fraîche. The 'best' choice depends on your recipe — see the full list of Crème Fraîche substitutes.
Looking for more Crème Fraîche substitutes beyond Sour cream?
See all Crème Fraîche swaps →