⭐ Greek Yogurt (Best Nut-Free Option)
1:1 by volume (e.g., 1/4 cup Greek yogurt per 1/4 cup sour cream)Greek yogurt is strained, resulting in a thick texture and fat content comparable to sour cream. Its acidity helps tenderize the dough by slightly breaking down gluten, improving extensibility and chewiness. The moisture level is balanced, preventing overly wet dough.
For best results, use full-fat Greek yogurt to match the fat content of sour cream. Avoid low-fat or non-fat versions as they can dry out the dough. Stir the yogurt well before measuring to ensure uniform consistency.
The final pizza crust will have a slightly tangier flavor but very similar texture and rise compared to using sour cream, making it an excellent direct substitute.