Sweet Potato and Butternut Soup was my saviour. Yesterday was a miserably cold, wet day. Magpies were sitting under the verandah shivering and the wind was bitterly cold, coming straight off the Antarctic!
If you are in Northern America or Canada, you are probably laughing your head off, because our cold 14 degrees C, is nothing like your cold! But to us, it's the same as being buried in a snow drift.
That said, a good way to warm up the kitchen is to turn on the oven, chuck in some veg and get roasting. And that is exactly how this soup happened.
I had half a butternut squash, sliced it up with olive oil, salt and pepper and put it in the oven to roast. I was thinking I could use it in a vegetable stack, a salad, or a roast vegetable baguette. But as I watched the trees outside of the kitchen window, thrashing around in the wind and the spring blossom slowly disappearing down the block, I yearned for soup.
What turned this soup from being 'Soupa' to extra super was adding the Pistachio Pesto. That really did give it that extra zing. Swirl it around with a spoon of yogurt and thats one fine lunch on a cold day. This is how I made it.
This might be my last winter soup for a while because I have just checked out the weather forecast and we might be in for a tad of sunshine - whoo hoo! Summer is coming!
SWEET POTATO AND BUTTERNUT SOUP WITH PISTACHIO PESTO
For 4 serves you will need;
600g golden sweet potatoes, peeled and chopped
250g butternut pumpkin, peeled, chopped
1 brown onion, chopped
2 clove garlic, minced
1 litre of vegetable stock/stock cube/water
2 tablespoons olive oil
salt and peper
knob of butter
Spoonful or 2 of plain yoghurt
knob of butter
Spoonful or 2 of plain yoghurt
Pistachio Pesto
1/2 cup raw, shelled pistachios
3 cloves garlic crushed
1/4 cup olive oil
1/2 teaspoon salt
1/4 cup olive oil
1/2 teaspoon salt
2 cups loosley packed basil leaves
1/2 cup parmesan cheese, grated
2 teaspoons lemon juice
Prepare a tray with baking paper, add chopped butternut, olive oil, salt and pepper and roast in a pre heated oven 160º fan forced/ 325º/3 Gas, for 20 - 30 minutes until golden.
While the pumpkin is cooking, melt butter in large pan and add onion, and cook until transparent. Add garlic and olive oil and cook a further 2 minutes.
Place the sweet potato into the pan and mix it around until it is well coated in butter and olive oil, 3 minutes or so. You can put in your stock, water or stock cube and water at this point and allow it to come to the boil.
Add salt and pepper and turn down to a simmer.
Just as the sweet potato begins to soften, around 20 minutes, add the cooked pumpkin. Cook for a further 5 - 10 minutes until the sweet potato is nicely soft and tasting very sweet. (You could cook the pumpkin a day ahead of time, if that works for you).
Cool a little and puree with a hand blender or food processor. The soup can be used by itself with a little extra cracked pepper and a hint of yoghurt. Or you can make the pesto while the potato is cooking.
Pistachio Pesto
Place pistachios in food processor and blend until finely chopped. Set aside.
Add cloves and salt and blend again.
Place the basil into the processor and blend until finely chopped. then again all the other ingredients, except oil and blend again.
Lastly, with the motor running, add the olive oil as a stream. Once all is blended together, check seasoning again and adjust to suit. You can now add a spoonful of this to your soup.
This pesto can be used with any pasta too.
While the pumpkin is cooking, melt butter in large pan and add onion, and cook until transparent. Add garlic and olive oil and cook a further 2 minutes.
Place the sweet potato into the pan and mix it around until it is well coated in butter and olive oil, 3 minutes or so. You can put in your stock, water or stock cube and water at this point and allow it to come to the boil.
Add salt and pepper and turn down to a simmer.
Just as the sweet potato begins to soften, around 20 minutes, add the cooked pumpkin. Cook for a further 5 - 10 minutes until the sweet potato is nicely soft and tasting very sweet. (You could cook the pumpkin a day ahead of time, if that works for you).
Cool a little and puree with a hand blender or food processor. The soup can be used by itself with a little extra cracked pepper and a hint of yoghurt. Or you can make the pesto while the potato is cooking.
Pistachio Pesto
Place pistachios in food processor and blend until finely chopped. Set aside.
Add cloves and salt and blend again.
Place the basil into the processor and blend until finely chopped. then again all the other ingredients, except oil and blend again.
Lastly, with the motor running, add the olive oil as a stream. Once all is blended together, check seasoning again and adjust to suit. You can now add a spoonful of this to your soup.
This pesto can be used with any pasta too.
