INGREDIENTS
2 cups
grated Gruyere cheese
1/2 stick
butter (cut into small cubes)
1/2 tsp
salt
white pepper
1 1/2 tsp
dry mustard
1 cup
heavy cream
12
eggs beaten
Bread crumbs - made from any old bread or rolls
Olive oil - small amount
8 1/4
" Tomato slices
Parsley (as a garnish)