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Classic Creamy Pumpkin Soup (30-Minute One Pot Recipe)

Classic creamy pumpkin soup made in one pot with canned pumpkin puree, simmered with onion, garlic, and warm spices, then blended silky smooth. Finished with cream and a touch of maple for a velvety texture in just 30 minutes.
Prep Time 5 minutes
Cook Time 25 minutes
Total Time 30 minutes
Servings: 6 servings
Course: Dinner
Cuisine: American
Calories: 310

Ingredients
  

For the soup
  • 2 tbsp unsalted butter
  • 1 yellow onion, diced
  • 3 clove garlic, minced
  • 2 can (15 oz) pure pumpkin puree (not pie filling)
  • 4 cup low-sodium chicken or vegetable broth
  • 0.5 tsp ground cinnamon
  • 0.5 tsp ground ginger
  • 0.25 tsp ground nutmeg
  • 0.125 tsp cayenne pepper (optional)
  • 1 tsp salt
  • 0.5 tsp black pepper
For the finish
  • 1 tbsp maple syrup
  • 0.75 cup heavy cream, plus more for swirling
  • 2 tbsp toasted pepitas (pumpkin seeds)
  • 1 fresh sage leaves, for garnish

Equipment

  • 1 Dutch oven

Method
 

Cook the base
  1. Melt the butter in a large pot over medium heat. Cook until the butter is fully melted and shimmering (about 30 seconds).
  2. Add the diced onion and cook for 5–6 minutes, stirring occasionally, until soft and translucent. Visual cue: the onion should look glossy and no longer opaque.
  3. Add the minced garlic and cook for 1 minute, until fragrant. Visual cue: the garlic smell turns sweet and toasty without browning.
Simmer and thicken
  1. Whisk in the pumpkin puree, then slowly whisk in the broth until smooth. Visual cue: no orange lumps remain before you heat further.
  2. Stir in the cinnamon, ginger, nutmeg, cayenne if using, salt and pepper, then bring to a boil. Visual cue: small bubbles cover the surface.
  3. Lower to a simmer and cook uncovered for 12–15 minutes, stirring occasionally, until the flavors meld and the soup thickens slightly. Visual cue: the soup coats a spoon lightly.
Blend and finish
  1. Blend with an immersion blender until completely silky and smooth. Visual cue: the soup texture becomes uniform with no visible specks.
  2. Stir in the maple syrup and cream and simmer gently for 2 minutes, until velvety. Visual cue: the soup looks smoother and slightly glossy.
  3. Taste and adjust the seasoning. Visual cue: add a pinch of salt or more pepper only if needed for balance.
Serve
  1. Ladle the soup into bowls and swirl in a little extra cream. Visual cue: create thin cream streaks on the surface.
  2. Top with toasted pepitas and fresh sage leaves, then serve hot. Visual cue: pepitas add a crunchy green-gold finish.

Notes

Pro tip: whisk the broth in slowly after adding pumpkin puree to prevent lumps, then blend thoroughly for a fully smooth texture. Refrigerate leftovers in an airtight container for up to 4 days; reheat gently on the stove or microwave until steaming. Freeze in sealed portions for up to 3 months; thaw in the fridge overnight and rewarm, stirring well. For a dairy-light option, use half-and-half instead of heavy cream (texture stays creamy).