Spinach Salad - cooking recipe

Ingredients

1 c. oil
1/3 c. vinegar
1 c. sugar
1 tsp. salt
1 tsp. celery leaves
1 Tbsp. prepared mustard
1 medium onion, finely chopped
1 bunch fresh spinach
1 small can mandarin oranges
1 hard-boiled egg
5 fresh mushrooms
5 strips crisp cooked bacon

Preparation

In a blender, combine oil, vinegar, sugar, salt, celery leaves, mustard and onion.
Blend well.