Asparagus Onion Casserole

This Asparagus Onion Casserole is a delightful combination of fresh asparagus, tender onions, and a creamy, cheesy sauce that bakes to perfection. This dish is perfect as a side for holiday meals, potlucks, or any special occasion. The crispy topping adds a satisfying crunch to the creamy layers beneath, making it a crowd-pleaser that even non-asparagus lovers will enjoy. The simplicity of the ingredients allows the fresh flavors of the asparagus and onion to shine through, while the cheese and creamy sauce bring it all together in a comforting, savory dish.

Ingredients:

• 2 pounds fresh asparagus, trimmed and cut into 1-inch pieces
• 1 large onion, thinly sliced
• 2 tablespoons butter
• 1 can (10.75 ounces) condensed cream of mushroom soup
• 1/2 cup milk
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper
• 1/4 teaspoon garlic powder
• 1 cup shredded cheddar cheese
• 1/2 cup grated Parmesan cheese
• 1 cup crushed buttery crackers (such as Ritz)

Instructions:

1. Preheat Oven: Preheat your oven to 350°F (175°C). Grease a 2-quart baking dish with butter or non-stick cooking spray.
2. Cook Asparagus: Bring a pot of water to a boil and add the asparagus pieces. Cook for about 3-4 minutes, until just tender but still crisp. Drain and set aside.
3. Sauté Onions: In a large skillet, melt the butter over medium heat. Add the sliced onions and sauté until they are soft and translucent, about 5-7 minutes.
4. Prepare Sauce: In a mixing bowl, combine the cream of mushroom soup, milk, salt, pepper, and garlic powder. Stir until well combined.
5. Assemble Casserole: In the prepared baking dish, layer the cooked asparagus and sautéed onions. Pour the sauce mixture over the vegetables. Sprinkle the shredded cheddar cheese evenly over the top.
6. Add Topping: In a small bowl, combine the grated Parmesan cheese with the crushed crackers. Sprinkle this mixture evenly over the top of the casserole.
7. Bake: Place the casserole in the preheated oven and bake for 25-30 minutes, or until the top is golden and the casserole is bubbly.
8. Serve: Allow the casserole to cool for a few minutes before serving. Enjoy this delicious, creamy side dish with your favorite main course!