Creamy Asparagus Soup Recipe

While cream of broccoli soup with cheese is perfect for winter, this creamy asparagus soup recipe is everything you want in a springtime bowl. It’s velvety smooth, rich without being heavy, and full of fresh asparagus flavor balanced by savory onions, garlic, and nutty Parmesan. 

Each spoonful is silky, comforting, and just indulgent enough thanks to a touch of cream, making it perfect for a simple lunch or a cozy supper alongside crusty bread.

What Makes This Recipe Unique

If you’ve got a bundle of fresh asparagus on hand, this is one of those dependable, from-scratch recipes you’ll come back to again and again:

• From-Scratch - No cans or processed junk, just simple, real-food ingredients you likely already have in your pantry.
• Quick - Comes together in about 40 minutes
• Versatile - Easy to make gluten-free, and perfect for both everyday meals and special occasions.
• Year-round - A great way to use fresh, seasonal asparagus, but it is also freezer-friendly with a few easy adjustments, so you can enjoy it even after asparagus season is over.

I have developed several from-scratch cream-of-soup recipes to fit just about any taste. From my delicious cream of chicken soup recipe to homemade cream of mushroom soup, I’ve got them all. We even have a cream of onion soup recipe, a savory cream of celery soup recipe, a hearty cream of potato soup, and even a cream of bacon soup.

If you love cream of soups, I’ve got you covered!

Key Ingredients:

A full ingredients list, including measurements, can be found in the recipe card below.

• Fresh Asparagus - The star of the show, bringing bright, earthy flavor.
• Butter - Adds richness and depth to the base.
• Chicken Broth - I prefer homemade chicken bone broth.
• Heavy cream - Makes the soup silky and luxurious.

Recipe Substitutions and Variations

One of the best things about cooking from scratch is the flexibility it offers. Check out my full list of ingredient substitutions for all your baking and cooking needs.

• Make it Gluten-Free - Just like the method used in my gluten-free cream of chicken soup, you simply skip the flour and thicken with a cornstarch or potato starch slurry after blending.
• Swap the Dairy - Use half-and-half instead of heavy cream for a lighter version.
• Vegetarian Option - Substitute vegetable broth for chicken broth.
• Butter Alternative - Olive oil works well if you prefer.

Recipe Instructions

Step 1: In a large pot over medium heat, melt the butter. Add chopped onions and cook until soft and translucent, about 5 to 7 minutes. Stir in the garlic and cook for 30 seconds until fragrant.

Step 2: Sprinkle the flour over the onion mixture and whisk until a thick paste forms. Cook for 1 minute.

Step 3: Slowly whisk in the chicken broth, salt, and pepper until smooth.

Step 4: Add the chopped asparagus and bring the soup to a boil. Reduce the heat, cover, and simmer for 25 to 30 minutes until the asparagus is very tender.

Step 5: Use an immersion blender to purée the soup until completely smooth.

Step 6: Return to low heat and stir in the heavy cream and Parmesan cheese. Taste and adjust seasoning, then simmer uncovered until the soup reaches your desired thickness. Ladle into bowls and garnish with additional Parmesan if desired.

Recipe Tips

• For an extra smooth texture, blend the soup in batches using a high-speed blender
• Don’t skip cooking the flour for a full minute to avoid a raw taste
• Cut asparagus into even pieces so it cooks evenly
• Add cream at the end to prevent curdling
• For a more elegant presentation, reserve asparagus tips and cook them separately for garnish

Storage Instructions

• Refrigerator - Store in an airtight container for up to 3 to 4 days
• Freezer - For best results, freeze before adding the cream. Once reheated, stir in the cream and cheese
• Reheating - Warm gently on the stovetop over low heat, stirring occasionally