→ Base
01 -
1 tablespoon olive oil
02 -
2 tablespoons butter
03 -
8 ounces mushrooms, sliced
04 -
1/2 medium onion, chopped
05 -
1 clove garlic, minced
→ Sauce
06 -
1/2 teaspoon Dijon mustard
07 -
1/3 cup marsala wine
08 -
1 cup heavy cream
09 -
1/4 teaspoon cornstarch
10 -
Salt and pepper to taste
11 -
Chopped fresh parsley (optional)