BEEF STROGANOFF AND NOODLE SOUP
Serves 4 to 6.
Note: This creamy, beefy soup is ladled onto tender bites of steak and silky egg noodles. Cognac adds some depth of flavor; if you don't have it on hand, no need to buy a bottle. To lower the cost, use less meat or mushrooms.
• 11/2 lb. boneless beef top sirloin or other grilling steak, halved lengthwise, then cut crosswise into 1/4-in. thick slices
• Salt and freshly ground black pepper
• About 2 tbsp. vegetable oil, divided
• 1/4 c. (1/2 stick) unsalted butter, divided
• 1/4 c. finely chopped shallots