Warm Potato Salad with Blue Cheese

(we ate this with fried okra)

This was a quick, flavorful salad - and I don't even like blue cheese!

4 pounds red potatoes, cubed
8 strips of bacon
1 red onion, thinly sliced
pepper
1/4 c. olive oil
1/4 c. vinegar (I used 2 T. red wine vinegar, 2 T. white vinegar, 1 T. balsamic vinegar)
1 T. sugar
1 c. crumbled blue cheese

Cook the potatoes until tender. Cook and crumble bacon. Remove all but 2 T bacon fat. Cook onion in bacon fat until tender. Add olive oil, vinegar and sugar. Cook until sugar is dissolved. Pour over potatoes. Season with salt and lots of pepper. Add bacon and mix thoroughly. Sprinkle with blue cheese.