Quick & Easy Beef Stroganoff - Reese® Specialty Foods

Ingredients

• 8 oz Reese Marinated Mushrooms
• 4 – 6 cups of water
• 1 lb egg noodles
• 3 tbsp butter
• 1 ½ lbs beef tenderloin or sirloin, cut into 1-inch chunks
• 1 large onion, sliced
• ½ cup canned tomatoes, chopped
• 1 cup chicken or beef stock
• 1 tbsp Dijon mustard
• ⅔ cup sour cream
• 2 tbsp butter (for the noodles)
• Salt and pepper, to taste
• Parsley, chopped for garnish