Ingredients

The following ingredients have 9 Servings
  • 2 pounds fresh green beans ((rinsed and trimmed))
  • 1 (8 ounce) package fresh sliced mushrooms
  • 3 Tablespoons butter
  • 1 onion (diced)
  • 1 Tablespoon fresh parsley (chopped)
  • 2 Tablespoons flour
  • ½ teaspoon salt
  • ¼ teaspoon pepper
  • ½ cup milk
  • 1 cup sour cream
  • ½ cup shredded cheddar cheese
  • 1 (2.8 ounce) can french fried onions

Instruction

  • Preheat oven to 350 degrees F.
  • Fill a large saucepan with water and bring to a boil over high heat.
  • Add beans to boiling water and let boil for 5 minutes.
  • Drain beans and add mushrooms then set aside.
  • Melt butter in a large skillet over medium heat.
  • Add onion and parsley and cook for a few minutes until onion is tender.
  • Whisk in flour, salt and pepper until well combined then gradually whisk in milk, stirring constantly to avoid lumps.
  • Whisk in sour cream and continue stirring over medium heat until sauce begins to bubble.
  • Fold in green beans and mushrooms until evenly coated.
  • Add half the cheese and fried onions and mix until well combined.
  • Pour green bean mixture into a 9 x 13 inch baking dish sprayed with nonstick cooking spray.
  • Sprinkle remaining cheese and onions on top.
  • Bake for 15-20 minutes or until cheese is melted.