Soups & Stews
Martha Stewart’s asparagus soup delivers silky-smooth perfection with a signature celery crown crunch that elevates every spoonful. This velvety recipe transforms simple ingredients into a restaurant-worthy dish that’s surprisingly easy to master at home.
The secret lies in blanching the asparagus first—preserving its vibrant color and delicate flavor—before building a rich velouté base with just the right balance of creaminess and brightness.
What sets this version apart is Martha’s signature touch: crispy fried celery crowns that add a satisfying textural contrast to the smooth broth. The soup starts with sautéed shallots and garlic, then incorporates the blanched asparagus and vegetable stock for a deep, aromatic foundation.
A splash of heavy cream (or coconut milk for a dairy-free option) rounds out the velvety texture, while a touch of lemon zest brightens the finish.
The result is a soup that’s rich yet refined, with tender asparagus spears peeking through the golden broth and those irresistible celery crowns adding crunch in every bite.
Perfect for spring entertaining or a comforting weeknight dinner, this recipe delivers professional-quality results with minimal fuss—just 45 minutes of active time and 20 minutes of simmering.
For an extra-special presentation, garnish with fresh chives and a drizzle of truffle oil, or serve with crusty bread on the side. The versatility of this soup makes it ideal for any occasion, from casual lunches to elegant dinner parties.
Let’s make Martha’s signature asparagus soup—where every spoonful feels like a little taste of spring.
Ingredients for asparagus soup recipe martha stewart
Sixteen ingredients transform into Martha Stewart’s signature asparagus soup—silky broth meets crispy celery crowns.
| Ingredient | Amount | Notes |
|---|---|---|
| Fresh Asparagus Spears 🌱 | 1 ½ lb | Trimmed, woody ends removed |
| Shallots 🧅 | 1 cup | Minced, finely chopped |
| Garlic Cloves 🧄 | 4 cloves | Peeled, minced |
| Vegetable Stock 💧 | 6 cups | Homemade or high-quality low-sodium |
| Heavy Cream 🥛 | 1 cup | Full-fat for velvety texture |
| Unsalted Butter 🧈 | 4 tbsp | European-style preferred |
| Lemon Zest 🍋 | 1 tbsp | Freshly grated |
| Celery Stalks 🥬 | 4 whole | For crowns, bottoms trimmed |
| All-Purpose Flour 🌾 | ¼ cup | For frying celery crowns |
| Fresh Chives 🌿 | ¼ cup | Chopped, for garnish |
| Truffle Oil 🫒 | 1 tbsp | Optional, for finishing |
| Diamond Crystal Kosher Salt 🧂 | 1 ½ tsp | For seasoning |
| Freshly Ground Black Pepper 🌶️ | ½ tsp | For seasoning |
| Crusty Baguette 🥖 | 1 whole | For serving, optional |
The asparagus and celery are the stars here. Choose bright green asparagus spears with tight tips—avoid woody stalks. For the celery crowns, organic celery from Trader Joe's works best; look for thick stalks with vibrant green leaves. The shallots and garlic should be fresh—no rubbery or sprouted bulbs. For the vegetable stock, homemade or high-quality low-sodium brands like Pacific Foods ensure the deepest flavor without excess salt. The heavy cream and butter are non-negotiable for that velvety texture—European-style butter like Plugrá adds a richer depth.
No fresh chives? Substitute green onions at half the amount. Out of truffle oil? Drizzle with extra-virgin olive oil instead. The vegetable stock can be swapped for white wine or chicken stock, but the celery crowns require all-purpose flour—cornstarch won't crisp up the same way. For a dairy-free option, replace the heavy cream with full-fat coconut milk. The celery crowns are the showstopper—fry them in small batches to avoid sogginess. Prefer a lighter texture? Reduce the cream to 1/2 cup and add an extra 1/2 cup of stock.
The blanched asparagus keeps for 2 days refrigerated before wilting, so prep it fresh. Celery crowns stay crisp for 3 days in an airtight container, but best within 24 hours. The finished soup reheats beautifully—gently warm on the stove to preserve the velvety texture. For meal prep, store components separately: broth, asparagus, and crowns. Assemble and reheat just before serving. The truffle oil and chives should be added fresh—never store them in the soup.
Why You'll Love This Recipe
- Same recipe, different vibes: serve it with crusty bread for a lazy Tuesday or drizzle with a poached egg for a fancy brunch. The vegetable stock keeps it light enough for summer but rich enough for winter—no last-minute ingredient swaps needed.
- No Chopping Hassle: I swear by this recipe because the asparagus just snaps into the pot—no tedious trimming required. Martha’s version lets the shallots and garlic soften into a silky base while you sip your morning coffee, and honestly? That’s my kind of cooking.
- Creamy-Garlicky Magic: The heavy cream and roasted garlic cloves blend into something dangerously smooth, with just enough asparagus bite to keep it bright. It’s the kind of soup that makes you pause mid-sip and think, “Why don’t I make this more often?”—because it’s that good.
- Weeknight to Dinner Party: Same recipe, different vibes: serve it with crusty bread for a lazy Tuesday or drizzle with a poached egg for a fancy brunch. The vegetable stock keeps it light enough for summer but rich enough for winter—no last-minute ingredient swaps needed.
Step-by-step instructions for Martha Stewart's asparagus soup
This refined approach delivers velvety broth with signature celery crown crunch and bright citrus notes.
Prepare the Celery Crowns and Asparagus Base
Trim the bottoms from the 4 whole celery stalks, reserving the leafy crowns. Cut each stalk into 2-inch pieces and set aside. In a large pot, melt 2 tablespoons of the unsalted butter over medium heat. Add the celery pieces and cook for 5 minutes until softened but not browned.
Add the 1 cup minced shallots and 4 cloves minced garlic, cooking for 3 minutes until fragrant. Stir in the 1.5 lb trimmed asparagus spears (cut into 1-inch pieces) and cook for 4 minutes until just tender. This foundational step builds the soup's aromatic depth before blending.
Build the Velvety Broth
Pour in the 6 cups vegetable stock and bring to a gentle simmer. Add the 1 tbsp lemon zest, 1.5 tsp kosher salt, and 0.5 tsp black pepper. Let the soup simmer uncovered for 15 minutes, allowing flavors to meld. The broth should reduce slightly but maintain its velvety texture.
Remove from heat and carefully purée the soup using an immersion blender until completely smooth. For a perfectly silky consistency, strain through a fine-mesh sieve if needed. This step ensures the signature Martha Stewart texture that defines this classic recipe.
Finish with Cream and Celery Crowns
Return the soup to medium-low heat and stir in the 1 cup heavy cream and remaining 2 tablespoons butter. Simmer gently for 5 minutes until heated through. The soup should be creamy but not curdled—if it thickens too much, whisk in 1-2 tablespoons of hot vegetable stock.
While the soup finishes, prepare the celery crowns: Toss the reserved celery tops with 0.25 cup flour and fry in 2 tablespoons butter until golden and crisp. This crispy element provides the signature crunch that contrasts beautifully with the velvety broth.
Serve with Garnishes and Truffle Oil
Ladle the soup into bowls and immediately top with the crispy celery crowns. Drizzle with 1 tablespoon truffle oil and sprinkle with 0.25 cup chopped fresh chives. The truffle oil adds an elegant depth while the chives provide a fresh finish that brightens each spoonful.
Serve immediately with the crusty baguette on the side for dipping. The contrast between the warm, velvety soup and the crispy bread creates an unforgettable dining experience that captures Martha Stewart's signature attention to detail.
Pro Tips For Making Asparagus Soup Recipe Martha Stewart
- BLANCH ASPARAGUS FIRST: If you skip blanching the asparagus before blending, you’ll end up with a soup that’s either too fibrous or watery. Drop spears into boiling salted water for exactly 2 minutes—just until bright green and tender-crisp—then shock in ice water. This stops cooking and makes blending a breeze.
- SWEAT SHALLOTS LOW AND SLOW: I learned this the hard way—after burning three batches, I finally figured out that shallots for this soup need patience. Cook them over medium-low heat until deeply golden, stirring often, or they’ll turn bitter. A splash of stock at the end helps dissolve any stuck-on bits.
- STRAIN THE STOCK: Store-bought vegetable stock often has bits of herbs or sediment that turn your soup gritty. Strain it through a fine-mesh sieve before using, especially if you’re not using homemade. It’s a 30-second step that makes a real difference in texture.
- WHISK IN CREAM LAST: Adding heavy cream too early curdles it from the heat, ruining the silky finish. Warm the cream separately until just steaming (not boiling), then whisk it into the hot soup off the heat. The temperature balance keeps it smooth—no lumps, no scrambling.
Best sauces and condiments for this recipe
Creamy Upgrade Options
For a richer texture, replace the heavy cream with crème fraîche—it adds tangy depth while maintaining silkiness. I love using 1 cup full-fat crème fraîche for a French bistro touch.
For a lighter option, blend ½ cup Greek yogurt with ½ cup vegetable broth to mimic creaminess without heaviness. 🥛
Citrus Brighteners
Lemon zest is key, but don't stop there! Add 1 teaspoon orange zest for a subtly sweet contrast. For a tropical twist, stir in 1 tablespoon lime juice at the end—it cuts through the richness beautifully.
Fresh herbs like tarragon or thyme (1 tbsp each) also elevate the brightness while adding complexity.
Herb-Infused Oils
Elevate your soup with herb-infused oils. Sauté 1 tbsp fresh thyme in 2 tbsp olive oil until fragrant, then drizzle over finished soup. For a garlic lover's version, infuse 3 minced garlic cloves in 2 tbsp neutral oil for 5 minutes before adding to the soup.
These oils add layers of flavor without altering the soup's texture. 🌿
Spicy Kick Variations
Add heat with ½ teaspoon smoked paprika during the simmer for a subtle smokiness. For a spicy finish, stir in ½ teaspoon chili flakes or a dash of hot sauce (like Cholula).
For a creamy-spicy combo, blend 1 tbsp chipotle in adobo into the cream before adding it to the soup. Balance with extra lemon zest to keep flavors harmonious.
Umami Boosters
Deepens the flavor profile with 1 teaspoon fish sauce (like Red Boat) or 1 tbsp soy sauce during the simmer. For a vegetarian option, add 1 tbsp miso paste (white or red) to the stock before blending.
A splash of white wine (½ cup) deglazed from the pot also adds complexity. These umami elements make the soup taste even more luxurious. 💫
Nutrition facts
Frequently asked questions
Why does Martha's recipe blanch the asparagus first?
Blanching preserves the asparagus's vibrant green color and delicate flavor while softening it just enough for blending. This step prevents the soup from becoming bitter or fibrous, creating that signature velvety texture.
Can I make this soup ahead of time?
Yes! Prepare the soup up to 2 days ahead and store it refrigerated. Reheat gently on the stove—never microwave—to maintain the creamy texture. Keep the celery crowns separate and fry them fresh before serving for maximum crispiness.
What's the best way to keep celery crowns crispy?
Fry them in small batches in 350°F oil until golden (about 2-3 minutes). Drain on paper towels immediately, then store in an airtight container with a silica gel packet to absorb moisture. They'll stay crisp for 3 days if sealed properly.
Is there a dairy-free version?
Replace the heavy cream with 1 cup full-fat coconut milk for a rich, creamy texture. For extra depth, add 1 tbsp nutritional yeast to mimic the umami of butter. The soup will still be velvety, though slightly lighter in color.
How do I fix soup that's too thick?
Whisk in 1-2 tablespoons of hot vegetable stock or water at a time until you reach your desired consistency. If it's curdled from overheating, stir in 1 tablespoon cold butter** to smooth it out. Never boil after adding cream!