Place garlic on a sheet of foil. Drizzle with olive oil, then close foil and place in a 400 degree oven. Roast for one hour, or until soft.
Purée in a blender. Add room temperature butter and bleu cheese, mixing well. Refrigerate.
Use on chicken or salmon before cooking or as a spread for garlic bread.
Can be kept chilled up to two weeks, or frozen for longer term storage.Makes 4 Source: