preheat oven at 350, I also cook on 350

grease cookie sheet 15×10, place wax paper on cookie sheat, butter the wax paper

melt 1/3 cup of butter in a saucepan, remove from heat with wire wisk and stir in flour, cayenne pepper,, 1/2 teaspoon of salt until smooth. gradually stir and milk bring to a boil, stirring, reduce heat, simmer. stirring .until thick and leaves bottom of pan Beat in 1/2 cup parmesan and 1/2 a cup cheddar cheese.beat yolks.in to mixture, spread mixture evenly and the pan.

beat whites with salt and cream of tartar, until stiff peaks forms , with under and over my motion .fold one third whites into the cream mixture .

carefully fold in remaining whites to combine turn into pan, Bake 15 minutes are untill surface is puffed and firm when pressed with fingertips .

cooked spinach as directed on package label, when Spanish is done put in strainer push with your fingers to drain access water

in a skillet put your butter cook a onions until golden brown.add spinach, salt and the cheese and cream cheese and chop bacon mix well

with the spatula to loosen the edges of the souffle. spread surface evenly with the filling, from the long side roll up in .place seam side down on greased cookie sheet arrange cheese slices on top. in oven then broil it about 4 inches, just until cheese is melted.