A New Pumpkin Laksa for a Cold Night

The first time I included pumpkin in a coconut-scented laksa was for a Bonfire Night supper in 2004 (see The Kitchen Diaries). The soup had to be sensational to make up for our distinct lack of fireworks (I think we wrote our names in the air with sparklers). Rich, sweet-sour, mouth-tinglingly hot, and yet curiously soothing, it had everything you need in a soup for a frosty night. There is much pleasure to be had in the constant tweaking of a recipe to change not its essential character but its details. And so it has been with this soup. I have since gone on to remove the tomatoes or add some shredded greens as the mood and the state of the larder take me. Such improvisations, many made at the last minute, need to be done with care: you don’t want too many flavors going on. Vietnamese soups such as this are traditionally ingredient rich but should never taste confused. By the same token, to simplify it too much would be to lose the soup’s generosity and complexity and therefore its point. The laksa appears complicated at first but in practice it is far from it. Once you understand the basics, the recipe falls into place and becomes something you can fiddle with to suit your own taste. The basic spice paste needs heat (ginger, garlic, tiny bird’s eye chiles); the liquid needs body and sweetness (coconut milk, rich stock); the finish needs sourness and freshness (lime juice, mint, cilantro). The necessary saltiness comes from nam pla and tamari rather than salt itself. These notes in place, you can feel free to include noodles, tomatoes, greens, sweet vegetables, or meat as you wish. What matters is balance.