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Before diving into the baking process, it’s essential to prepare your baking dish properly. Greasing the dish is a crucial step that ensures your cheesy green bean casserole comes out easily and maintains its beautiful presentation. You can use cooking spray, butter, or olive oil to grease the dish, making sure to cover the bottom and sides thoroughly. This not only prevents sticking but also adds a little extra flavor to the casserole.

Cheesy Green Bean Casserole Bake

Transform a classic dish with this Cheesy Green Bean Casserole Bake! This updated recipe features fresh green beans, a rich blend of sharp cheddar and mozzarella cheese, and a creamy sauce that takes comfort food to the next level. Perfect for holiday gatherings or cozy weeknight dinners, this casserole promises to impress with its delightful textures and rich flavors. Serve it up and watch it become a new family favorite that everyone will love!
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Ingredients
  

1 lb fresh green beans, trimmed and cut into 1-inch pieces

1 cup sharp cheddar cheese, shredded

1 cup mozzarella cheese, shredded

1 can (10.5 oz) cream of mushroom soup (or homemade version)

1/2 cup whole milk

1/2 tsp garlic powder

1/2 tsp onion powder

1/4 tsp freshly ground black pepper

1 cup crispy fried onions (plus additional for topping)

1/4 cup grated Parmesan cheese

2 tbsp extra virgin olive oil

Salt, to taste

Instructions
 

Preheat the Oven: Start by preheating your oven to 350°F (175°C). This ensures that your casserole bakes evenly.

    Blanch the Green Beans: In a large pot, bring salted water to a rolling boil. Carefully add the trimmed green beans and blanch them for about 4-5 minutes, just until they’re slightly tender but still retain a nice crispness. After blanching, immediately transfer the beans into a bowl filled with ice water to halt the cooking process. Once cooled, drain again and set aside.

      Prepare the Creamy Sauce: In a spacious mixing bowl, combine the cream of mushroom soup and whole milk. Add in the garlic powder, onion powder, freshly ground black pepper, and a pinch of salt. Whisk the mixture until it becomes smooth and well blended.

        Combine the Ingredients: To the sauce, add the blanched green beans, sharp cheddar cheese, mozzarella cheese, and 1 cup of crispy fried onions. Gently stir the mixture until all the components are thoroughly coated with the creamy sauce.

          Transfer and Top: Grease a 9x13 inch baking dish with a bit of olive oil to prevent sticking. Pour the green bean mixture into the dish, spreading it out evenly. For added crunch, sprinkle the top with the remaining crispy fried onions and a generous layer of grated Parmesan cheese.

            Bake the Casserole: Drizzle the top with extra virgin olive oil to enhance the flavors. Place the dish in the preheated oven and bake for 25-30 minutes, or until the casserole is bubbly and the top turns a lovely golden brown.

              Serve and Enjoy: Once baked, remove the casserole from the oven and allow it to cool for about 5 minutes. This resting time allows the flavors to meld beautifully. Serve your delicious cheesy green bean casserole bake warm as a comforting side dish that is sure to delight!

                Prep Time, Total Time, Servings: 15 minutes | 40 minutes | 6-8 servings

                  - Presentation Tips: For an appealing presentation, serve in individual bowls and garnish with freshly chopped parsley or additional crispy fried onions for a pop of color!