Effortless Asparagus Soup

Featured in: Warm and Hearty Bowls of Comfort

This dreamy bright soup is all about asparagus, blended smooth with celery, potato for the creaminess, and a little cream. Onion, your choice of broth, and Italian spices bring out the veggies. A pop of lemon juice and seasoning brings everything together. Ladle some into a bowl while it’s hot – it’s speedy and lovely as a cozy meal or light starter. Garnish however you like just before digging in!

A woman in a kitchen taking a selfie.
By Rosa Rosa
Updated on Thu, 15 May 2025 18:44:53 GMT
Soup served with bread and a few asparagus spears. Pin it
Soup served with bread and a few asparagus spears. | letscookiteasy.com

You get a smooth, springy bowl every time, and making this asparagus soup is a total breeze. When asparagus is piling up at the market, I can't think of a better way to let it shine. This one's super simple and feels fresh every bite.

I whipped up my first batch after snagging way too much asparagus at a farmers’ stand, trying to not let it go to waste. Who knew it’d become the dish everyone in my family begs for every spring? Now, we never miss it once asparagus starts popping up.

Lively Ingredients

  • Lemon juice: Squeezed fresh, it brightens up the flavors at the end. Go with real lemons—it makes a difference.
  • Heavy cream: Just a splash gives that smooth, rich finish we all love. Use a full-fat version for best results.
  • Chicken or veggie broth: The soup’s flavor foundation. Homemade’s awesome, but store-bought works fine.
  • Onion and celery: These guys start everything off with a lovely aroma. Grab them crisp and fresh if you can.
  • Garlic cloves: They bring depth. Chopping up your own garlic always brings extra punch.
  • Olive oil and butter: Cooking these together brings out the best flavors for sautéing.
  • Italian seasoning: Toss in a pinch—it adds herby goodness with zero fuss.
  • Russet potato: Makes things extra creamy with no need for more dairy. Pick a smooth, medium-sized one.
  • Asparagus: Two pounds, trimmed and chopped up. These stalks are the main event, so go for the snappy, bright green ones with no mushy tips.

Simple Steps

Finish It Up With Zing:
Pour in your cream and lemon juice right at the end. It makes the flavors pop and adds that luxurious feel. Season with salt and pepper until it tastes just right. You really can’t skip this step!
Time to Blend:
Grab your immersion blender and blitz everything until smooth and creamy right in the pot. If you’re using a countertop blender, let the soup cool down a bit first. Blend in batches, then pour it all back together.
Let It Simmer:
Lower the heat and put the lid on, leaving a bit open. Let it all cook gently for around 15 minutes. Check your potatoes—they should be soft enough to poke with a fork, and your asparagus needs to be bright and tender.
Create the Base:
Bump up the heat, then add broth, diced potatoes, seasoning, and those cut asparagus pieces. Let everything come to a quick, rolling boil. This gets things moving fast.
Garlic Goes In:
Toss the garlic in and stir for about half a minute. It’ll smell amazing—pull back before it browns or it’ll get a little bitter.
Sauté the Veggies:
Heat up your butter and oil in the pot until the butter's all melted. Stir in the onion and celery till they turn golden and soft—give it seven to ten minutes. That’s your flavor starting point!
A bowl of soup with a piece of bread on top. Pin it
A bowl of soup with a piece of bread on top. | letscookiteasy.com

I’ve learned the only way to get that wonderful flavor is to trim the asparagus the right way. Don’t just chop off the ends—snap each spear by hand. It naturally breaks at the tender point. I made a lot of not-so-great batches before I figured out how tough and bitter those woody ends were. Now, snapping is my go-to trick every time.

Keep It Fresh

Your soup will hold up great in the fridge for up to four days if you put it in an airtight container. The taste actually gets better after a little rest. Warm it up gently—medium-low is the sweet spot—or the cream may split. If it’s too thick, just add a splash of broth while reheating.

Easy Ingredient Swaps

No dairy? Coconut milk works super well and gives a sweet touch that won’t overpower the asparagus. Or try half and half or whole milk—they won’t be as rich, but still tasty.

You can use leeks instead of onions for a more subtle, gentle flavor. Rinse them well and just stick to the white and pale green parts. Want more color or a bit of sweetness? Trade the russet for sweet potato. It looks great and offers a fun twist.

How to Serve

I love setting this soup out before a main meal with roasted chicken or fish, but it stands alone for lunch with crunchy bread and a green salad. For something a bit special, I swirl on more cream, toss in a few cooked asparagus tips, and scatter some lemon zest so it looks as good as it tastes.

Choosing Great Asparagus

How your soup turns out depends a lot on your asparagus. Check that the tips are tight, not mushy or spread out. The stalks should be firm, not bendy. Thicker stalks usually have more bite, while skinnier ones are softer in taste. Both work nicely in your pot.

A bowl of soup with a slice of bread and asparagus. Pin it
A bowl of soup with a slice of bread and asparagus. | letscookiteasy.com

Frequently Asked Questions

→ How do you cut up asparagus for this soup?

Just snap off the tough bottoms (the woody-looking part, about an inch or two). You can bend and break each stalk, or line them up and chop in one quick go.

→ Is there a way to make it without cream?

Of course! Simply leave out the cream or pour in some coconut milk if you’d like. It’ll taste a bit different, but totally tasty.

→ Don’t have a stick blender?

No worries. Carefully ladle the soup into a regular blender, blend in smaller amounts, and let it cool for a bit first to keep it safe.

→ Can I prep this soup in advance?

Go for it! Make it the day before and warm gently when you want it. For best results, stir in the cream when you heat it up, not before.

→ What should I put on top before serving?

Top your bowl with a swirl of olive oil, grated Parmesan, or a shake of fresh cracked pepper. A few leaves of herbs like thyme or parsley adds great aroma and color.

Effortless Asparagus Soup

Creamy, fresh asparagus base. So easy with basic, good-for-you stuff you already have.

Prep Time
15 Minutes
Cook Time
30 Minutes
Total Time
45 Minutes
By Rosa: Rosa

Category: Soups & Stews

Difficulty: Easy

Cuisine: American

Yield: 6 Servings

Dietary: Vegetarian, Gluten-Free

Ingredients

01 1/2 teaspoon Italian seasoning
02 4 cups chicken or vegetable broth
03 1 medium onion, chopped
04 1 tablespoon olive oil
05 1/2 cup heavy or whipping cream
06 1 tablespoon butter
07 1 medium Russet potato, peeled and diced
08 1/2 tablespoon fresh lemon juice
09 2 sticks celery, chopped
10 2 pounds asparagus, trimmed and cut into 1-inch pieces
11 3 cloves garlic, minced
12 Salt and pepper to taste

Instructions

Step 01

Heat up the butter and olive oil in a soup pot. Toss in the celery and onion, cooking them on medium until they’re golden, about 7 to 10 minutes.

Step 02

Sprinkle in the garlic and stir it around for half a minute, letting the scent come out.

Step 03

Pour in the broth, toss in the Italian seasoning, and add the chopped asparagus and potato cubes. Turn the heat up to high, bring it to a boil, then cover offset and let it simmer on low heat until the potatoes soften. It'll take about 15 minutes.

Step 04

Use a stick blender directly in the pot or switch to a regular blender in batches to make it smooth. If the soup’s too hot, let it sit for a moment before blending.

Step 05

Mix in the cream and a squeeze of lemon juice. Add salt and pepper until it tastes just right and serve hot.

Notes

  1. Snap off or cut the dry ends of the asparagus before you cook—they're tough.
  2. Go dairy-free by swapping in coconut milk instead of cream.

Tools You'll Need

  • Knife
  • Soup pot
  • Immersion blender or regular blender

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 185
  • Total Fat: 12 g
  • Total Carbohydrate: 16 g
  • Protein: 6 g