Creamy Vegetable Soup Recipe (Vegan/Low-Carb/Keto)

Ingredients

• 2 heaping cups (about 300 g)pumpkin, peeled and diced
• 2 heaping cups (about 250 g)cauliflower florets
• 1 mediumyellow onion, peeled and diced
• 30 ml (2 tbsp)olive oil, for cooking
• 30 ml (2 tbsp)minced ginger
• 600 ml (2½ cups)vegetable broth
• 360 ml (1½ cups)coconut milk or coconut cream
• 5 ml (1 tsp)fennel seeds
• 5 ml (1 tsp)ground cumin
• 2.5 ml (½ tsp)ground cinnamon
• 5 ml (1 tsp)salt
• 5 ml (1 tsp), optionallemon juice
• to taste, optionalchopped chives, for garnish

Instructions

1. 1

   Sauté the vegetables

   Heat the olive oil in a pan and sauté the diced onion, minced ginger and pumpkin.

2. 2

   Add broth and spices

   Pour in the vegetable broth, then add the cauliflower florets, fennel seeds, cumin, cinnamon and salt. Bring the mixture to a boil.

3. 3

   Simmer until tender

   Reduce the heat to low and simmer for 25–30 minutes, until the vegetables are soft.

4. 4

   Blend and finish

   Use an immersion blender to purée the soup until smooth. Stir in the coconut milk and optional lemon juice, then serve immediately, garnished with chopped chives if desired.

What is creamy vegetable soup?

Creamy vegetable soup is a broad style of blended soup rather than one recipe with a single established origin. This version combines pumpkin and cauliflower with coconut milk, ginger and spices for a smooth, gently sweet and savoury result.

The vegetables simmer in broth until soft, then are puréed before the coconut milk is added. That order gives you control over the texture and keeps the finished soup rich and creamy.

Nutrition and macros by portion

The nutrition label shows one serving as written: 343 calories, 3g protein, 10g carbs, 34g fat.

The pumpkin and cauliflower supply most of the carbohydrate, while olive oil and coconut milk account for much of the fat. The soup contains relatively little protein per serving; pair it with a protein-rich side such as beans or tofu to make the meal more balanced.

Why pumpkin and cauliflower work

Pumpkin: its mild sweetness and soft flesh give the soup body once blended.

Cauliflower: it adds another tender vegetable to the base and takes on the flavour of the broth and spices.

Coconut milk: it brings the creamy finish; coconut cream can be used for a richer result.

Building the flavour

Ginger: sautéing it with the onion and pumpkin lets its aromatic flavour spread through the base.

Spices: fennel seeds, cumin and cinnamon bring warm, gently sweet notes. Add them with the broth and vegetables so they simmer together.

Getting a smooth texture

Tenderness: the vegetables should be soft after 25–30 minutes at a low simmer. If they are still firm, continue cooking until they are easy to pierce.

Blending: move the immersion blender through the pan until no large vegetable pieces remain. Blend carefully to avoid splashes from the hot soup.

Finishing the soup

Coconut milk: stir it in after blending, as directed, for a creamy finish. If using coconut cream, the soup will be thicker and richer.

Lemon juice: this optional addition gives the finished soup a brighter edge. Stir it in at the end and taste before serving.

Serving ideas

Serve the soup hot, with chopped chives if you like. A slice of bread or a simple salad alongside can make it a more substantial meal.

For a contrasting finish, add a small sprinkle of toasted seeds or a little extra coconut milk at the table.

Recipe notes & tips

• Cut the pumpkin and cauliflower into similar-sized pieces so they become tender at a similar rate.
• Keep the pan at a gentle simmer after bringing the broth to a boil.
• Check the vegetables for softness before blending rather than relying on the timer alone.
• Blend in steady passes and keep the blender head submerged to reduce splashing.
• Add the optional lemon juice gradually and taste the soup before serving.

Variations

• Use coconut cream: swap it for the coconut milk for a thicker, richer soup.
• Add chilli: include a little chilli with the spices for warmth.
• Change the garnish: finish with chopped coriander instead of chives.
• Add toasted seeds: scatter them over each bowl for a crunchy contrast.
• Make it chunkier: blend briefly rather than puréeing the soup completely smooth.

Common mistakes to avoid

• Large vegetable pieces: they may take longer to soften; cut the pumpkin and cauliflower into manageable pieces.
• Boiling too hard: the soup can bubble and splash; lower the heat once it reaches a boil.
• Blending too soon: firm vegetables leave a lumpy texture; simmer until they are soft first.
• Adding coconut milk before blending: follow the method and purée the vegetables before stirring it in.
• Overfilling the pan: hot soup can splash while blending; keep the blender head submerged and work carefully.

How to store

Cool leftovers and refrigerate them in a covered container for up to 3 days. Reheat gently in a saucepan, stirring occasionally; add a splash of broth if the soup has thickened.

Frequently asked questions