Carrot ginger soup

• 2 lbcarrots · peeled, cut into 1-inch chunks
• 1 wholeyellow onion · roughly chopped
• 3 tbspextra-virgin olive oil · divided
• 2 tbspfresh ginger · finely grated
• 3 clovesgarlic · minced
• 1 tspground turmeric
• 1/2 tspblack pepper · cracked
• 4 cupsvegetable broth · low-sodium
• 1/2 cupfull-fat coconut milk · plus more to finish
• 1 tbsplime juice · or lemon, off the heat
• 1 tspkosher salt · to taste, at the end
• 2 tbsppumpkin seeds · toasted, to finish
• cilantro · a small handful, to finish

Method

1. 1

   Roast the carrots, do not boil them

   This is the whole recipe in one step. Toss the carrots and onion with oil and roast at 425F for 25 to 30 minutes until the edges caramelise. That browning is the deep, sweet flavour that boiled carrots never develop. Boiled carrot soup tastes of warm water.

2. 2

   Cut the carrots evenly so they roast at the same rate

   One-inch chunks, roughly the same size, so they all caramelise together instead of some burning while others stay pale. Big and small pieces on one tray give you a soup that is part scorched and part raw. Take the extra minute with the knife.

3. 3

   Bloom the ginger, garlic and turmeric in oil

   Before the broth goes in, cook the aromatics in a tablespoon of oil for 30 to 60 seconds until fragrant. Turmeric is fat-soluble and needs the oil to release, and blooming the ginger and garlic takes off the raw edge. Dumping them into liquid leaves them harsh and flat.

4. 4

   Grate the ginger fresh, skip the jar

   Two tablespoons of fresh ginger over a microplane gives you clean heat and a lift you can taste. Jarred and dried ginger both read as dusty and one-dimensional here. This soup lives on the ginger, so it is the one ingredient worth buying fresh.

5. 5

   A pinch of black pepper with the turmeric

   Piperine in black pepper increases the absorption of curcumin, the active compound in turmeric, roughly twentyfold. Crack a generous half-teaspoon in with the turmeric as it blooms. It is why golden-milk and turmeric recipes always pair the two.

6. 6

   Coconut milk for body, not cream

   Half a cup of full-fat coconut milk gives the soup a silky weight and keeps it dairy-free and Whole30-friendly. It reads as richness, not coconut, once it is blended with the sweet roasted carrot and the ginger. Stir it in off the heat so it does not split.

7. 7

   Blend it hot and blend it long

   A full two minutes in a stand blender, or a patient minute with an immersion blender, is the difference between velvety and grainy. Vent the lid and cover it with a towel when blending hot liquid so pressure does not blow the top off. Add broth a splash at a time to reach the thickness you want.

8. 8

   Salt at the end, and taste as you go

   Broth reduces as it simmers and concentrates the salt, so seasoning at the start almost always overshoots. Salt after blending, taste, and adjust. Roasted carrots are naturally sweet, so you often need a little more salt than you expect to balance them.

9. 9

   Finish every bowl with lime, off the heat

   A squeeze of lime or lemon at the very end lifts the whole bowl and cuts the richness of the coconut. Acid always goes in last because heat dulls it. This is the change that takes the soup from good to the one you make again.

10. 10

    It only gets better, so make a double batch

    Keeps five days in the fridge and three months in the freezer in quart containers with a half-inch of headspace. The flavour deepens overnight. Reheat gently and add a splash of broth if it has thickened, then finish with fresh lime and seeds again.