Roast beef stroganoff redemption


This recipe uses deli-style roast beef, which may sound a bit odd, but ends up working quite well and saving major time. I found that after mixing the sour cream in with the beef it formed a creamy sauce that came close to what you would think of as traditional beef stroganoff.


12 ounces egg noodles
2 tablespoons olive oil
1 medium yellow onion
4 ounce button mushrooms, sliced
2 cloves garlic, minced
1/2 teaspoon dried thyme
1 1/2 cups beef broth
3/4 pound deli-sliced roast beef, small pieces
1 tablespoon cornstarch
2 tablespoons cool water
salt and ground black pepper, to taste
1/4 cup sour cream (I