Heat Oil and add Cumin Seeds and Onion. Cook for 7 - 10 minutes until light golden brown.
Add Garlic and Ginger if using. Cook for 1 minute.
Add Squash and Cook for 10 minutes covered. Add a splash of water if it is sticking.
Add stock and boil until Squash is very tender; a further 5 - 15 minutes.
Use a stick blender or transfer to blender to puree. Adjust salt and pepper to taste.
Top with Chilli Flakes. I like to add a little bit of Lemon Zest too before serving.
Notes
Variations
Sometimes it’s nice to change things up so here are a few suggestions to do just that:
Smoky Garlic - Skip the Garlic at the beginning. Roast a whole head of Garlic with a drizzle of Oil in the oven at Gas Mark 4/180C for 45 - 55 minutes until the bulbs are coloured and soft. Add to the blender alongside the squash and blend.
Pre Roast Squash - Drizzle with Oil, add spices if you like - Cinnamon and Smoked Paprika work well. Roast for 40 minutes at 200C/GM 6.
Curried Squash Soup – Add Madras Curry Powder in with the Garlic.
Milk or Cream –Add 1/4 - 1/2 cup Cream/Milk or Coconut Milk towards the end.
Spiced – stir in 1 tsp each of Ground Coriander, Cayenne, Smoked Paprika and 1/4 tsp Ground Turmeric.
Storing Butternut Squash Soup
Squash soup will keep in the fridge for 4 to 5 days, or can be frozen for 3 months – just thaw then reheat using your chosen method.If your soup is too thick, just loosen it with a touch of water when reheating.