Broccoli Salad 1

3 heads broccoli, cut into small florets (7-8 cups)
1 sm. red onion, diced
1 c raisins
1 c sunflower seeds
1 to 1 1/2 c grated cheddar cheese
8 slices bacon, cooked, crumbled
1 to 1 1/2 c red grapes, sliced

Dressing:
1 c mayonnaise
1/2 c sugar
2 T cider vinegar

Mix dressing and pour over salad ingredients.