01 -
1 pound ground beef (85/15 or 80/20).
02 -
1-2 tablespoons unsalted butter or vegetable oil.
03 -
1 small yellow onion, chopped.
04 -
12 ounces cremini mushrooms, sliced.
05 -
2 large garlic cloves, minced.
06 -
1/4 cup cognac.
07 -
3 tablespoons all purpose flour.
08 -
1 tablespoon Dijon mustard.
09 -
1 tablespoon Worcestershire sauce.
10 -
1-2 teaspoons sweet Hungarian paprika.
11 -
1-1/2 teaspoons chopped fresh thyme leaves.
12 -
3-1/2 to 4 cups beef broth.
13 -
8 ounces dried extra wide egg noodles.
14 -
1/2 to 2/3 cup sour cream.
15 -
3 tablespoons chopped flat-leaf parsley.
16 -
1 teaspoon fresh lemon juice (optional).