Creamy Asparagus Lemon Soup (Printable)

Smooth asparagus blended with lemon for a vibrant, nourishing springtime starter.

# What You Need:

→ Vegetables

01 - 1 lb fresh asparagus, trimmed and cut into 1-inch pieces
02 - 1 medium yellow onion, diced
03 - 2 cloves garlic, minced
04 - 1 medium Yukon Gold potato, peeled and diced

→ Liquids

05 - 4 cups low-sodium vegetable broth
06 - 1 cup whole milk or unsweetened plant-based milk
07 - 1/2 cup heavy cream (or coconut cream for vegan)

→ Flavorings

08 - 2 tbsp unsalted butter (or olive oil for vegan)
09 - 1 tsp lemon zest
10 - 2 tbsp fresh lemon juice
11 - 1/4 tsp freshly ground black pepper
12 - 1/2 tsp sea salt, or to taste

→ Garnish (optional)

13 - Extra cream or crème fraîche
14 - Fresh chives or dill, chopped
15 - Lemon wedges

# How to Make It:

01 - In a large pot over medium heat, melt the butter. Add the onion and sauté for 3–4 minutes until softened.
02 - Add the garlic and cook for 1 minute, stirring frequently.
03 - Stir in the potato and asparagus. Sauté for 3 minutes.
04 - Pour in the vegetable broth. Bring to a boil, then reduce heat and simmer uncovered for 15 minutes, until vegetables are very tender.
05 - Remove from heat. Using an immersion blender (or working in batches with a blender), puree the soup until completely smooth.
06 - Return the soup to low heat. Stir in the milk and cream. Heat gently until warmed through—do not boil.
07 - Add lemon zest, lemon juice, salt, and pepper. Taste and adjust seasoning as needed.
08 - Serve hot, garnished with a swirl of cream, fresh herbs, and an extra squeeze of lemon if desired.

# Expert Suggestions:

01 -
  • The potato trick makes it impossibly creamy without feeling heavy
  • Lemon transforms humble asparagus into something that feels restaurant special
  • It comes together in under an hour but tastes like you labored all day
02 -
  • Hot soup expands wildly in blenders, always vent the lid and cover with a towel
  • Overblending can make potato based soups gummy, stop as soon as smooth
  • Adding acid at the end preserves the bright green color and fresh flavor
03 -
  • Buy asparagus with thin stalks for faster cooking and more tender results
  • The lemon zest should be added before blending to distribute the essential oils evenly

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