If you need a side dish that disappears fast, this asparagus casserole is the one. It’s rich, creamy, and topped with a golden, crispy finish—perfect for potlucks, holidays, or a comforting family dinner. Even picky eaters love it!
🕒 Prep Time, Cook Time & Servings
- Prep Time: 15 minutes
- Bake Time: 25–30 minutes
- Total Time: ~45 minutes
- Servings: 6
🧰 Equipment Needed
- 9×13-inch baking dish
- Mixing bowl
- Saucepan (if making from scratch sauce)
- Oven
🥣 Ingredients
- 1 ½ lbs fresh asparagus, trimmed and cut into 2-inch pieces
- 1 can (10.5 oz) cream of mushroom soup (or homemade white sauce)
- ½ cup sour cream
- 1 cup shredded cheddar cheese
- ½ cup grated Parmesan cheese
- ½ teaspoon garlic powder
- ½ teaspoon black pepper
- Salt to taste
🥖 Topping:
- 1 cup crushed crackers (Ritz or similar)
- 2 tablespoons melted butter
🧂 Ingredient Notes
- Asparagus: Fresh is best, but frozen can work (thaw and drain well)
- Cream Soup: Adds creaminess—swap with homemade sauce for a fresher taste
- Cheese: Cheddar for richness, Parmesan for a savory kick
- Crackers: Give that irresistible crunchy topping
👨🍳 Instructions
Step 1: Preheat Oven
Preheat oven to 180°C (350°F) and lightly grease your baking dish.
Step 2: Prepare Asparagus
Blanch asparagus in boiling water for 2–3 minutes, then drain. This keeps it tender but not mushy.
Step 3: Mix Filling
In a large bowl, combine:
- Cream of mushroom soup
- Sour cream
- Cheddar cheese
- Half of the Parmesan
- Garlic powder, pepper, and salt
Add asparagus and mix gently.
Step 4: Assemble
Pour mixture into the baking dish and spread evenly.
Step 5: Add Topping
Mix crushed crackers with melted butter. Sprinkle over the casserole along with remaining Parmesan cheese.
Step 6: Bake
Bake for 25–30 minutes until bubbly and golden on top.
Step 7: Serve
Let it cool for 5–10 minutes before serving.
🍽️ Serving Suggestions
- Serve alongside roasted chicken or grilled steak
- Perfect for holiday meals or potlucks
- Pair with rice, mashed potatoes, or bread
🔢 Nutrition (Approximate per serving)
- Calories: 250–300
- Carbohydrates: 12–15g
- Fat: 18–22g
- Protein: 8–10g
💡 Tips for Best Results
- Don’t overcook asparagus before baking
- Add mushrooms or cooked bacon for extra flavor
- Use freshly grated cheese for better melting
- Bake until top is golden and crispy
🔄 Variations
1. Low-Carb Version
Skip crackers and use almond flour topping
2. Chicken Asparagus Casserole
Add cooked shredded chicken for a full meal
3. Creamy Garlic Version
Add fresh minced garlic instead of powder
4. Spicy Twist
Add chili flakes or jalapeños
❄️ Storage
- Fridge: Up to 4 days
- Freezer: Up to 2 months
- Reheat: Oven preferred for crispy topping
