Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
2         pounds        large mushroom caps (discard stems) 
8         ounces        cream cheese, softened 
1/2       box           frozen chopped spinach (thawed, cooked, drained and squeezed) 
3         large         green onions, minced 
1         tbsp.         butter to saute 
1/4       tsp.          ground savory

Preparation:

Saute onions until they begin to soften. Set aside. Process (or use mixer to blend) cream cheese, spinach, onion, and savory until smooth. Stuff caps, broil until lightly browned.