There’s something magical about perfectly prepared greens. Classic Green Bean Casserole brings people together around the festive table. This beloved classic combines the luxurious creaminess of crunchy-tender green beans and mushroom soup. And the irresistible crispness of sautéed onions on a plate. It’s more than the sum of its parts. Today, I’m sharing my perfect classic green bean recipe with you. Staying true to tradition while incorporating a few geniuses. Techniques for the ultimate flavor. Classic Green Bean Casserole

Classic Green Bean Casserole
There's something magical about the way a perfectly prepared bowl of green beans brings people together around a festive table.Yield: One 9×13 inch casserole
Ingredients
- 2 pounds fresh green beans trimmed and cut into 2-inch pieces
- 2 (10.5 oz) cans cream of mushroom soup
- 1 cup whole milk
- 1 teaspoon garlic powder
- 1 teaspoon freshly ground black pepper
- 1/2 teaspoon sea salt
- 1 tablespoon Worcestershire sauce
For the Topping:
- 2 (6 oz) containers French-fried onions
- 1/4 cup finely grated Parmesan cheese (optional)
Instructions
- Begin by preheating your oven to 350°F (175°C). While it warms, bring a large pot of generously salted water to a rolling boil. This is where our green beans will get their first taste of seasoning.
- Blanch the green beans in the boiling water for exactly 5 minutes. They should emerge bright green and crisp-tender. Immediately plunge them into an ice bath to halt the cooking process. This crucial step ensures your beans maintain their vibrant color and perfect texture.
- In a large mixing bowl, whisk together. the cream of mushroom soup, milk, garlic powder, black pepper, salt, and Worcestershire. sauce until smooth. The Worcestershire adds a subtle umami depth that elevates the entire dish.
- Drain the green beans thoroughly and pat them dry with paper towels. Any excess water will dilute our carefully crafted sauce. Fold the beans into the mushroom mixture, ensuring each bean is evenly coated.
- Transfer the mixture to a 9×13-inch baking dish. Take a moment to spread everything. evenly—this ensures consistent cooking and serving portions.
- Cover the dish tightly with aluminum foil and bake for 25 minutes. The covered baking allows. the flavors to meld while protecting our sauce from reducing too much.
- Remove the foil and top with French-fried onions and Parmesan cheese if using. Return to the oven, uncovered, for an additional. 10 minutes until the onions are golden brown and crispy.
Notes
Don’t skip the ice bath—it’s essential for maintaining that perfect texture.
Nutritional Information (per serving, based on 10 servings):
– Calories: 290
– Total Fat: 18g
– Saturated Fat: 4g
– Cholesterol: 10 mg
– Sodium: 670 mg
– Total Carbohydrates: 28g
– Dietary Fiber: 3g
– Protein: 6g
– Iron: 2 mg
– Potassium: 230 mg