Crockpot creamy asparagus soup is a comforting, velvety soup perfect for spring or anytime you want an easy, hands-off meal. Using fresh asparagus and simple ingredients, this soup cooks slowly in the crockpot, developing deep flavor while keeping preparation minimal.
Why You’ll Love This Recipe
- Slow-cooked for rich flavor
- Creamy texture without heavy cream
- Minimal hands-on prep
- Perfect for spring or light meals
- Can be made ahead and reheated
Ingredients

- 1 pound fresh asparagus, trimmed and chopped
- 1 medium onion, chopped
- 2 cloves garlic, minced
- 3 cups vegetable or chicken broth
- 1 medium potato, peeled and diced
- ½ teaspoon salt
- ¼ teaspoon black pepper
- ½ cup milk or plant-based milk
- 1 tablespoon olive oil
- Fresh parsley for garnish
Step-by-Step Instructions

- Spray the crockpot with cooking spray or lightly grease with olive oil.
- Add asparagus, onion, garlic, potato, salt, pepper, and broth to the crockpot.
- Cover and cook on low for 6–7 hours or high for 3–4 hours until vegetables are tender.
- Use an immersion blender to purée the soup until smooth.
- Stir in milk and adjust seasoning if needed.
- Serve warm, garnished with fresh parsley.
Tips & Variations
- For extra richness, add a splash of cream or half-and-half.
- Substitute potatoes with cauliflower for a lower-carb version.
- Add a pinch of nutmeg for a subtle warm flavor.
- For a chunky soup, purée only half the soup and leave the rest in pieces.
Storage & Freezer Instructions
- Store in an airtight container in the fridge for up to 4 days.
- Reheat gently on the stove or in the microwave.
- Freeze in portions for up to 3 months.
- Thaw overnight in the fridge before reheating.
Serving & Pairing Ideas

- Serve with crusty bread or garlic toast.
- Pair with a light green salad for a full meal.
- Garnish with a drizzle of olive oil or a sprinkle of Parmesan.
- Top with croutons or roasted asparagus tips.
Frequently Asked Questions
Can I make this soup vegan?
Yes, use vegetable broth and plant-based milk.
Do I have to peel the potato?
Peeling is optional; leaving the skin adds texture and nutrients.
Can I use frozen asparagus?
Yes, adjust cooking time slightly if using frozen asparagus.
Can I cook it on the stove instead?
Yes, simmer all ingredients in a pot until vegetables are tender, then purée.
Ready to Make It?
This crockpot creamy asparagus soup is simple, comforting, and packed with fresh flavor. Toss your ingredients into the slow cooker, let them cook, and enjoy a smooth, creamy soup that’s perfect for lunch, dinner, or a light starter. Save this recipe for busy days or cozy meals.
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Crockpot Creamy Asparagus Soup
- Total Time: 6 hours 10 mins
- Yield: 4 servings 1x
Description
Creamy asparagus soup cooked in a crockpot. Easy, comforting, and perfect for a hands-off meal.
Ingredients
1 pound fresh asparagus, trimmed and chopped
1 medium onion, chopped
2 cloves garlic, minced
3 cups vegetable or chicken broth
1 medium potato, peeled and diced
½ teaspoon salt
¼ teaspoon black pepper
½ cup milk or plant-based milk
1 tablespoon olive oil
Fresh parsley for garnish
Instructions
1. Spray crockpot or grease lightly.
2. Add all ingredients except milk and parsley.
3. Cook until vegetables are tender.
4. Purée with immersion blender.
5. Stir in milk and adjust seasoning.
6. Serve warm, garnished with parsley.
Notes
Use plant-based milk for vegan version.
Adjust seasoning to taste.
Freeze in portions for convenience.
- Prep Time: 10 mins
- Cook Time: 6 hours
- Category: Soup
- Method: Crockpot
- Cuisine: American
Nutrition
- Serving Size: 1 cup
- Calories: 140
- Sugar: 4g
- Sodium: 320mg
- Fat: 6g
- Saturated Fat: 1g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 18g
- Fiber: 4g
- Protein: 4g
- Cholesterol: 5mg