Butternut Squash Slow Cooker Soup

Slow Cooking

Slow cooking has to be the best way of making soup – so low effort.  And such deep flavours. And whilst I’m determined to try and mix things up a bit this season, Butternut Squash Slow Cooker soup is my all time favourite.  Other squash work well too though – see pictures! – I have to confess I don’t know their names!

Slow cookers are brilliant for sauces and soups – you can blitz them while they’re still in the slow cooker with a hand blender and voila! Jobs a good ‘un.


Ingredients and directions

The main ingredient is loads of lovely vegetables; those of you with a sweet tooth may like to team their butternut squash with carrots and onions.  

My first job is always to roast the butternut squash face down in olive oil. This adds a lovely depth of flavour and also removes the need to peel the butternut squash – you can just scoop it out instead. Roasting them like this is a short cut that tastes better – win win.

We cook ours on low for around 3-4 hours, but I’m sure you could use the high setting for a shorter amount of time.

The thing I love most about it is that it is such forgiving recipe – actually that’s a lie, the thing I love most is eating it. But it is a super forgiving recipe – you don’t need to be super precise. 

Roasted Squash


Today I poured a generous amount of stock (about a pint) and a can of coconut milk over two Butternut Squashes and three, roughly chopped, red onions.

When it gets near eating time, I blitz the soup with a hand blender whilst its still in the slow cooker. Watch out as splashes will be hot. This means that if it is a bit runny, I have chance to thicken it up by cooking it with the lid off until it is time to eat!

Vegan Adult Twist; add some @oatly vegan creme fraiche and a sprinkle of cayenne pepper. Its spicy so you won’t need much.  Amazing.  Kid’s twist;  I sometimes sweeten with a bit of apple baby food.

Shopping List; Butternut Squash Slow Cooker Soup!

For those of you that like lists here is a reminder of what you need…


  • Butternut Squash (I like to use two and freeze some soup!)
  • 3 onions
  • 4-5 carrots if desired
  • Vegetable Stock
  • Coconut Milk
  • And for the adult twist… Cayenne Pepper
  • Oatly Creme Fraiche
  • Apple Puree 

Look at these lovely vegetables!


The squash are so gooey, sticky and yummy after roasting in the oven – it is so worth it! 🙂 Mmmmm Butternut Squash Slow Cooker Soup…..I’m actually feeling a bit better about it being Autumn now.

Click here for our sweet potato and chickpea curry sauce. Or why not hop and say hi to Courtney and her deliciously clever Pumpkin Spice Latte



    1. I only tend to put the apple in for kids, but I guess with a bit to balance it, it could work quite well for us grown ups! I need another fave soup but always fancy butternut or some squash one! X

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