Ingredients
1/2 cup mayo
1/4 cup well shaken buttermilk
3 tbsp olive oil
2 tbsp sour cream
2 tbsp red wine vinegar
21/2 tsp sugar
3/4 tsp garlic
1/8 tsp black pepper
1 cup crumbled blue cheese
Preparation
Whisk together all ingredients except cheese until combined. Fold in cheese and chill covered, at least 8 hours and up to 2 days