INGREDIENTS
2 tbsp
balsamic vinegar
1 lb
brussels sprouts
12 oz
cremini mushrooms
2 tbsp
flour
2
garlic cloves
1 package
lasagna sheets
12 oz
mushrooms
1/4 tsp
nutmeg
3 tbsp
olive oil
1/4 cup
pecorino romano cheese
3/4 tsp
pepper
8 oz
provolone cheese
3/4 cup
ricotta cheese
3/4 tsp
salt
1
shallot
2 tbsp
unsalted butter
2 3/4 cups
whole milk