Spinach Bread - cooking recipe

Ingredients

1 loaf French bread, split in half lengthwise
1 (10 ounce) package frozen chopped spinach
1/2 cup butter
1 diced onion
4 ounces mushrooms, drained
4 ounces mozzarella cheese, shredded
4 ounces cheddar cheese, shredded
pepper, to taste
Tabasco sauce, to taste
salt
parmesan cheese

Preparation

Cook spinach as directed on package. Drain very well.
Saute onions in butter in skillet.
Mix in spinach, mushrooms, cheeses (except parmesan), and all other ingredients. Spread on bread.
Sprinkle parmesan on top.
Bake at 350 for 10 to 15 minutes.