4 stalks broccoli, chopped (I use mostly the tips, so it takes more broccoli.)
1/2 red onion, chopped (not too fine)
1/3 to 1/2 c. raisins

Mix the above ingredients in a mixing bowl. In a separate container, mix: 1 c. mayonnaise 2 tbsp. white vinegar

Pour over salad to marinate in refrigerator for half a day. Just before serving, fry crisp bacon to crumble over salad.