INGREDIENTS
1 1/2 lb
Beef top round or shell steak
1
cut into thick 4-inch-thick slices 10 oz. white button mushrooms, white
1 tbsp
Chives, fresh
1 cup
Yellow onion
1 cup
Lower-salt beef broth
1 12 ounce package
Wide egg noodles
1 tbsp
All-purpose flour
1
Black pepper, Freshly ground
1
Kosher salt
2 tbsp
Canola oil
3 tbsp
Butter, unsalted
1 cup
Sour cream, full-fat