Spinach Salad

My sister in law made this the other night and it was a huge hit.  So tasty!

Spinach Salad

1 pkg washed spinach

1 head iceberg lettuce (or packaged)

1 block swiss cheese

1 lb. bacon (bagged real bacon bits works great)

1/2 c. rinsed cottage cheese 

1 c. sliced mushrooms

1 purple onion

1 pkg grape tomatoes

Dressing:

1 T. poppy seeds

1/2 -3/4 c. vegetable oil

1/4 c. sugar

1 t. salt

1/2 c. white vinegar

1/2 t. dry mustard

Put dressing on salad right before serving.   (the note on the recipe says it makes a lot of salad)