Skip to main content

Broccoli and Cauliflower Soup

This nourishing, creamy and naturally vegan vegetable soup is great for using the whole broccoli or cauliflower, stalks as well as florets.

Serves 4

Difficulty
Easy
Preparation Time
Less than 30 minutes
Cooking Time
30 minutes to 1 hour
Calories Per Serving
100
Bob's  Kitchen Recipe Card

Ingredients for  4  Servings

  • 1 tbsp
    Olive oil
  • 200g
    Cauliflower florets
  • ½ tsp
    Cumin seeds
  • -
    Salt and freshly ground black pepper
  • 1
    Brown onion, roughly chopped
  • 2
    Large garlic cloves, minced
  • 1½Ltrs
    Vegetable stock
  • 400g
    Broccoli florets, stem included

Approximate Times

  • Preparation :
    Less than 30 minutes
  • Cooking :
    30 minutes to 1 hour

Method

  1. Preheat the oven to 200°C/180°C Fan/Gas 6.
  2. Toss the cauliflower florets with ½ a tablespoon of olive oil, the cumin seeds and a generous amount of salt and pepper. Roast for 15 minutes on a baking tray until the florets are just starting to char.
  3. Heat the remaining ½ tablespoon of oil in a large lidded saucepan over a medium heat. Gently fry the onion with a pinch of salt for 8–10 minutes until the onion is soft and slightly golden. Add the garlic to the pan and cook for a further minute until aromatic.
  4. Add the cooked cauliflower florets to the pan, as well as any cumin seeds left on the tray. Then add the vegetable stock and the broccoli, turn up the heat and bring the soup to the boil, before reducing to a gentle simmer. Simmer with the lid on for 15–20 minutes until the broccoli and cauliflower are both tender.
  5. Using a stick blender, blitz the soup until smooth. Check the seasoning and serve.

Notes

This soup also freezes really well, so make plenty and keep some as backup for a quick meal!