Here’s a detailed, step-by-step recipe for a classic asparagus casserole—creamy, cheesy, and perfect as a side dish or a light main.
Ingredients
-
1 pound fresh asparagus (or 1 package frozen, thawed)
-
1 can (10.5 oz) cream of mushroom soup (or cream of chicken for variation)
-
1/2 cup mayonnaise or sour cream
-
1 cup shredded cheddar cheese (or a mix of cheddar and mozzarella)
-
1/2 cup grated Parmesan cheese
-
1 small onion, finely chopped
-
2 cloves garlic, minced (optional)
-
1/2 teaspoon black pepper
-
1/2 teaspoon salt (adjust to taste)
-
1/4 teaspoon paprika (optional, for topping)
-
1 cup crushed crackers (like Ritz) or breadcrumbs
-
2 tablespoons melted butter
Equipment
-
Medium saucepan (if blanching asparagus)
-
9×13-inch baking dish
-
Mixing bowl
-
Spoon or spatula
Step-by-Step Directions
Step 1: Prepare the asparagus
-
If using fresh asparagus, wash and trim the tough ends.
-
Cut asparagus into 2-inch pieces.
-
Optional but recommended: blanch the asparagus in boiling water for 2–3 minutes until bright green and slightly tender. Drain and set aside.
Step 2: Preheat oven
-
Preheat your oven to 350°F (175°C).
Step 3: Prepare the creamy mixture
-
In a mixing bowl, combine:
-
1 can cream of mushroom soup
-
1/2 cup mayonnaise or sour cream
-
1/2 teaspoon black pepper
-
1/2 teaspoon salt
-
1 cup shredded cheddar cheese
-
Finely chopped onion
-
Garlic (if using)
-
-
Stir until smooth and well combined.
Step 4: Combine with asparagus
-
Add the asparagus pieces to the creamy mixture.
-
Toss gently so all asparagus is coated evenly.
Step 5: Transfer to baking dish
-
Pour the mixture into a greased 9×13-inch baking dish.
-
Smooth the top with a spatula.
Step 6: Prepare the topping
-
In a small bowl, mix:
-
1 cup crushed crackers or breadcrumbs
-
2 tablespoons melted butter
-
Optional: sprinkle 1/4 teaspoon paprika on top for color
-
-
Evenly sprinkle the topping over the casserole.
Step 7: Bake
-
Bake uncovered for 25–30 minutes, or until the top is golden brown and the casserole is bubbling.
Step 8: Serve
-
Let the casserole cool for 5 minutes before serving.
-
Garnish with fresh parsley if desired.
Tips for a Perfect Asparagus Casserole
-
Blanching asparagus prevents it from becoming mushy in the oven.
-
You can substitute cream of mushroom soup with cream of chicken or cream of celery for flavor variation.
-
For a lighter version, use Greek yogurt instead of mayonnaise.
-
Add cooked bacon bits or sautéed mushrooms for extra flavor.