1 ea Egg, cooked 1 ea Lettuce, Boston, head 1/2 lb Spinach 1 ea Onion, sliced 2 T Parsley, chopped 1/4 c Vinegar 1/2 c Salad oil 1 ds Garlic powder 1/2 t Paprika 1/4 t Dry mustard 1 t Salt 1/4 t Pepper Remove egg yolk and mash with garlic. Blend in salt, paprika, pepper and mustard. Add salad oil, vinegar; Beat well. Chop egg white and parsley and stir in. Combine lettuce, spinach and onion in salad bowl. Add dressing. Toss lightly.