INGREDIENTS
10 oz
lasagna sheets ((300g))
1/3 cup
butter
1/3 cup
flour
3 cups
milk ((700 ml))
2 cups
artichoke heart leaves ((about 10))
2 cups
sliced mushrooms ((300 g))
olive oil
10 oz
cheese ((300g))
Salt
Pepper
1/8 tsp
nutmeg
1 cup
freshly grated parmesan cheese