Danish Lettuce Salad - cooking recipe

Ingredients

1/2 lb. crisp bacon, crumbled (set aside)
1 head lettuce, broken into bite size pieces
1 1/2 sticks finely chopped celery
1 small red onion, sliced very thin
1 c. sour cream
1/4 c. sugar
1/2 c. mayonnaise
2 tsp. vinegar
1/2 c. grated Parmesan cheese

Preparation

Put lettuce on platter.
Top with the celery.
Place onion slices over all.