Ingredients:
- 1 lb fresh green beans, trimmed and cut into 1-inch pieces
- 6 slices thick-cut bacon, diced
- 8 oz sliced baby bella mushrooms
- 1 small yellow onion, finely diced
- 1 can (10.5 oz) condensed cream of mushroom soup
- 1/2 cup whole milk
- 1 cup sharp cheddar cheese, shredded
- 1 tsp Worcestershire sauce
- 1 cup crispy fried onions
- 1/2 tsp garlic powder
- 1/4 tsp black pepper
Instructions:
- Place diced bacon in a cold skillet over medium heat. Fry until the bacon is mahogany-colored and crisp. Using a slotted spoon, remove the bacon bits but leave the rendered fat in the pan.
- Add the diced onions and mushrooms to the bacon fat. Cook until the onions are translucent and the mushrooms have released their moisture and turned a deep golden brown.
- In a large mixing bowl, whisk together the condensed soup, milk, Worcestershire sauce, and shredded cheese. Fold in the green beans, sautéed mushroom mixture, and crisp bacon.
- Pour the mixture into a 9x13 inch baking dish, smoothing the top with a spatula.
- Mix the fried onions with garlic powder and pepper. Sprinkle evenly across the top of the casserole.
- Bake at 350°F (175°C) for 25-30 minutes until the edges are bubbling and the topping is a deep golden brown.