Most blue cheese dressing recipes contain a combination of cultured dairy and mayonnaise as the base. To that you add blue cheese, some acidity, salt, and pepper. In this version, the mayonnaise is replaced with additional cultured dairy. With the right ratio of acidity, blue cheese, and seasonings, you won’t even miss the mayonnaise!
- Combine sour cream, heavy cream, buttermilk, salt, pepper, and vinegar in blender. Blend a few seconds, until smooth.
- Crumble in blue cheese and blend again.
- Chill several hours in refrigerator before serving.