Creamy Baked Spinach Squares

Creamy Baked Spinach Squares Print Recipe By: Alice Morrow Creamy Baked Spinach Squares Ingredients PAM 1 (9-oz,) pkg. fresh spinach, chopped 3 T. butter ½ c. chopped onion 3 T. flour 1 T. snipped fresh tarragon ½ t. salt 1…