It’s a fantastic starter for your Christmas or New Year’s Eve dinner and as a late-night dish for your New Year’s buffet!
Chop up the onion, press the garlic, and slice the leek into rings.
Start by melting some butter in a pot.
Sauté those veggies in the butter for about 10 minutes until they’re nice and soft.
Toast some cumin seeds in a small, dry pan until they smell great, then grind them up in a mortar.
Mix the cornstarch with 2 tablespoons of cold water.
Add the broth, ground cumin, salt, and pepper to the veggies and let it simmer on low heat for about 15 minutes.
Stir in the pistachios and blend everything with an immersion blender until it’s all smooth.
Taste it and add a splash of orange and lime juice to adjust the flavor.
Chop up some extra pistachios.
Serve the soup in bowls and top it off with crème double, the chopped pistachios, and a sprinkle of sumac.