Spinach Salad

Recipe courtesy Melanie A.

Seriously, this is the best spinach salad ever!

INGREDIENTS
1 pkg. Spinach
1 pkg. Just Lettuce
1/2 Red Onion, chopped
3/4 lb. Mushrooms, sliced
3/4 lb. Swiss Cheese, grated
1 c. Cottage Cheese, washed and drained
1/2 lb. Bacon (or 15 strips)

Dressing:
1/3 c. White Vinegar
1/2 c. Oil
1/3 c. Sugar
3/4 t. Onion, grated
1/3 t. mustard (or 1 squirt)

DIRECTIONS
Combine all ingredients. Add dressing just before serving.