This creamy asparagus soup is rich, bright, and full of fresh flavor—ready in just 20 minutes! Inspired by a classic French recipe, it’s a simple yet elegant dish the whole family will love. Made with fresh asparagus, aromatic herbs, and a touch of cream, this soup is perfect for spring, weeknight dinners, or cozy weekend lunches. The texture? Velvety smooth. The flavor? Fresh, earthy, and comforting.
Spring is the season of asparagus, and there’s no better way to celebrate it than with a pot of this silky, comforting asparagus soup. Bright, fresh, and velvety-smooth, it’s a feel-good classic you’ll want to make again and again.
This soup is incredibly versatile—serve it hot for a cozy dinner or chilled for a light lunch on warmer days. It’s packed with vibrant green asparagus, simple wholesome ingredients, and just the right amount of creaminess.
Whether you’re cooking for your family, meal-prepping for the week, or just craving something cozy and healthy, this creamy asparagus soup ticks all the boxes.
Watch the step-by-step video below to see exactly how easy it is to make this elegant spring soup in under 20 minutes!
Ingredients Needed
Cream of asparagus soup is prepared with fresh asparagus, sauteed onions and garlic, heavy cream, and stock as the main ingredients.
- Asparagus – Use fresh asparagus for the best flavor and color. Trim off the woody ends before cooking. You can also use frozen asparagus in a pinch—just thaw and pat dry before sautéing.
- Butter – Everything’s better with butter, right? Use salted or unsalted—we season the soup at the end, so it’s easy to adjust.
- Onions – Adds natural sweetness and depth to the soup. Yellow, white, or even shallots will all work.
- Garlic cloves – A must for aromatic flavor. Feel free to add more if you love garlic, or use garlic powder if that’s what you have on hand.
- Vegetable or Chicken Broth – Either one works, depending on your preference. Chicken broth gives it a richer flavor; vegetable broth keeps it vegetarian.
- Lemon juice – Just a splash brightens up the soup and balances the creaminess. Don’t skip it!
- Parmesan – Optional, but highly recommended! Stirred in or sprinkled on top, it adds umami and richness.
- Heavy cream – This is what makes the soup extra silky and luxurious. You can skip it for a lighter version, but just a splash makes all the difference.
- Salt and pepper – Season to taste! Always taste your soup before serving and adjust as needed—it brings everything together.
Looking for a lighter version? Simply skip the cream altogether, or swap it with canned coconut milk for a dairy-free option that still adds a touch of richness—fewer calories, same delicious flavor.
How to Make the Best Asparagus Soup?
It’s incredibly easy to make this creamy soup with asparagus if you just follow a few steps:
This is one of those soups that feels fancy but takes no time at all. Just a few simple steps, one pot, and boom—you’ve got a silky, luxurious soup that tastes like spring in a bowl.
1. Start with butter and aromatics
Melt your butter in a large pot over medium heat. Once it’s foaming, in go the onions and garlic. Let them cook for a few minutes until soft and fragrant—this is where the flavor magic begins.
Don’t rush this step! Sautéing builds the base of the soup.
2. Add asparagus
Chop the asparagus into 1-inch pieces (don’t forget to snap off the tough woody ends), then toss them in with the onions and garlic. Stir to coat in all that buttery goodness.
3. Pour in the broth
Add your veggie or chicken broth—whichever you’ve got on hand. Season with salt and pepper, then bring it all to a gentle simmer.
4. Simmer until tender
Let it bubble away for about 10 minutes, just until the asparagus is fork-tender. You want it soft enough to blend but still vibrant and green.
5. Blend it up
Take the pot off the heat and blitz the soup with a stick blender until it’s silky smooth. (No immersion blender? Just use a regular blender in batches—carefully.)
6. Stir in the good stuff
Return the pot to low heat and stir in the cream, grated Parmesan, and a splash of lemon juice. Taste, adjust the seasoning, and try not to eat half the pot before serving.
7. Serve it up
Ladle into bowls and finish with a swirl of cream, extra Parm, and some fresh herbs if you’re feeling fancy. Chives, thyme, or parsley all work beautifully.
Ways to Customize Your Asparagus Soup
- Make it a meal – Add in shredded chicken, a soft-boiled egg, or even some white beans to bulk it up. It turns from a starter into a proper, satisfying main.
- Toss in more greens – Throw in a handful of spinach, zucchini, or cauliflower before blending. You won’t taste them, but you’ll love the deeper flavor and color.
- Finish with flair – Top with crispy bacon, Parmesan, or a swirl of cream. A sprinkle of fresh herbs like chives or dill takes it to another level.
- Add a little heat – If you like a kick, add a pinch of chili flakes, or stir in a spoonful of pesto for a herby twist.
Frequently Asked Questions
Can I Make Asparagus Soup Without Cream?
Yes, absolutely! This soup is naturally creamy even without added cream, thanks to the blended asparagus and onions. While a splash of cream gives it that extra velvety finish, you can totally skip it for a lighter version—or swap it with canned coconut milk for a dairy-free alternative. Either way, it’s still delicious and comforting.
Is Asparagus Keto-Friendly?
Yes! Asparagus is one of the best low-carb vegetables you can enjoy on a keto diet. According to the USDA, 1 cup of cooked asparagus (134g) contains about 5.2g total carbs and 2.8g fiber, which means it has just 3g net carbs per serving.
It’s also packed with nutrients like vitamins A, C, E, K, and B6, plus it’s naturally low in calories and rich in antioxidants—making it a keto win all around.
Can I Use Frozen Asparagus?
Yes, frozen asparagus works in a pinch! Just be sure to thaw and pat it dry with a paper towel before sautéing. The flavor will still be lovely, though the texture might be slightly softer than fresh. Great for when asparagus isn’t in season!
Can I Freeze Creamy Asparagus Soup?
Yes, but with a small note: if your soup contains cream or dairy, it may separate slightly when frozen. To avoid this, freeze the soup before adding the cream, then stir it in when reheating. Freeze in portions using airtight containers or freezer bags for up to 2 months.
What Can I Serve With Asparagus Soup?
This soup pairs beautifully with:
- A crisp green salad
- Low-carb garlic bread or almond flour biscuits
- A slice of keto focaccia or a side of roasted veggies
- It also makes a lovely starter before a light protein dish like grilled chicken or salmon.
How To Store Cream of Asparagus?
Let the soup cool completely, then transfer it to an airtight container. It will keep well in the fridge for up to 4 days. Reheat gently on the stovetop over low heat or in the microwave, stirring occasionally. If it thickens too much, just add a splash of broth or water to loosen it up.
Looking for More Soup Recipes? Try these:
Best Creamy Asparagus Soup
Description
Ingredients
- 1 bunch asparagus about 1 pound, woody ends trimmed and washed
- 2 tbsp butter unsalted
- 1 medium yellow onion chopped
- 2 cloves garlic minced
- 4 cups vegetable or chicken broth low-sodium
- 1 tbsp lemon juice
- 1/2 cup parmesan shredded
- 1/2 cup heavy cream
- fresh herbs thyme, dill, or basil, to garnish
- Salt and pepper to taste
Instructions
- Place a large pot over medium heat and melt the butter. Add the onion and garlic, cooking until softened and translucent, about 6–8 minutes. Stir frequently and lower the heat if they start to brown.2 tbsp butter
- Cut off the tips of a few asparagus spears and set them aside for garnish. Chop the remaining spears into 1-inch pieces and add them to the pot.
- Pour in the broth, season with salt and pepper, and stir to combine. Bring to a gentle simmer and cook for about 10 minutes, or until the asparagus is tender.1 bunch asparagus
- Remove the pot from heat and let it cool slightly. Then use an immersion blender to puree the soup until silky smooth. (You can also carefully blend it in batches using a standard blender.)
- Stir in the heavy cream, Parmesan, and lemon juice. Taste and adjust seasoning as needed.1/2 cup parmesan, 1/2 cup heavy cream, 1 tbsp lemon juice
- Add the reserved asparagus tips back into the pot or use them as garnish. Finish with a drizzle of cream and a sprinkle of fresh herbs for a restaurant-worthy touch
Video
Notes
- For a thicker soup, allow to simmer uncovered until it reaches desired consistency.
- For a vegan asparagus soup, replace heavy cream with coconut cream, and use vegetable broth instead of chicken broth. Skip the parmesan and top the soup with roasted pine nuts. So good!
- This asparagus soup is keto-friendly, loaded with fiber, and nutrients! It has only 5g net carbs per serving.
- Optional: Reserve a few asparagus tips before chopping to use as garnish at the end.
How do we calculate the nutrition info?
These nutrition facts listed are determined using nutrition information from the USDA Food Database. Our nutrition facts are accurate, but if you are using different products, please make your calculations. Net carb count is calculated by subtracting both fiber and sugar alcohols because they don’t raise blood sugar.
It was fantastic…
This is really good! Can you share how many servings this makes and how much a serving is 🙂 Thank you!