Corn and Poblano Soup

Steps

1. 1

   Roast poblano peppersOven 425°F / 220°C

   • Wash and pat dry the poblano peppers.
   • Rub them with about half the olive oil (1 tablespoon) and arrange them directly on the oven rack or on a baking sheet.
   • Place in the preheated 425°F (220°C) oven.
   • Roast for 15–20 minutes, turning occasionally with tongs, until the skin is deeply charred and blistered in spots.
   • The peppers should give slightly when pressed and are tender inside when pierced with a knife.

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   Ready when: Poblanos are deeply charred with blackened spots, skin is blistered and loose

   Tip: Don't worry about heavy charring—the blackened spots add authentic smoky, slightly bitter flavor to the finished soup.

2. 2

   Cool and peel roasted peppers

   • Remove the roasted poblanos from the oven using tongs and place them in a bowl.
   • Cover the bowl with plastic wrap or a lid to trap the steam—this will help loosen the charred skin.
   • Let them cool for 5–10 minutes until cool enough to handle.
   • Once cooled, gently peel off the charred skin using your fingers or a small knife; it should come off in strips.
   • Discard the stems, seeds, and any white membranes inside.
   • Roughly chop the peeled peppers into bite-sized pieces and set aside.

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   Ready when: Poblanos are completely peeled, seeds and stems removed, and roughly chopped

   Tip: If the skin is stubborn and difficult to peel, return the peppers to the oven for 1 more minute to loosen the skin further.

3. 3

   Sauté onion and garlic

   • Heat the remaining olive oil (about 1 tablespoon) in a large pot over medium heat.
   • Add the diced onion and cook for 5 minutes, stirring occasionally, until the onion begins to soften and becomes translucent.
   • Add the minced garlic and cook for 1 more minute, stirring constantly, until the garlic becomes very fragrant and loses its raw edge.

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   Ready when: Onion is soft and translucent, garlic is very fragrant and light golden

4. 4

   Add peppers, corn, and stock

   • Add the chopped roasted poblanos and corn kernels (whether fresh or frozen) to the pot with the onion and garlic.
   • Pour in all 4 cups of vegetable stock.
   • Stir well with a wooden spoon to combine all the ingredients.
   • Increase the heat to medium-high and bring the mixture to a gentle simmer.

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   Ready when: Mixture comes to a gentle simmer with small bubbles breaking the surface

5. 5

   Simmer soup gently

   • Once simmering, reduce the heat to medium-low and simmer gently for 15 minutes.
   • This allows the corn to soften completely, the poblano flavor to deepen and integrate with the stock, and the flavors to meld beautifully together.
   • Stir occasionally to ensure nothing sticks to the bottom of the pot and the soup heats evenly.

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   Ready when: Soup simmers gently, corn kernels are very tender and soft when bitten, and broth tastes flavorful

6. 6

   Blend soup to desired smoothness

   • Remove the pot from the heat.
   • Using an immersion blender, carefully blend the soup until it reaches your desired consistency.
   • For a smooth, silky soup, blend for 3–5 minutes, moving the blender wand around the pot and ensuring you blend from the bottom up.
   • For a chunkier texture with some corn kernel pieces, blend for a shorter time or blend only half the soup and stir it back into the unblended half.
   • If you don't have an immersion blender, carefully transfer the soup in batches to a regular blender, blend until your desired texture is reached, and return to the pot.

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   Ready when: Soup is blended to your preferred consistency

   Tip: When using a regular blender with hot soup, leave the lid slightly ajar and drape a kitchen towel over the top to allow steam to escape and prevent splattering.

7. 7

   Add cream and final seasonings

   • Stir in the heavy cream until fully incorporated.
   • Add the ground cumin and stir.
   • Season generously with salt and freshly ground black pepper to taste, keeping in mind that the stock may already contain some salt.
   • Squeeze the lime and stir in about 2 tablespoons of fresh lime juice (adjust to taste).
   • Set the pot over low heat and gently warm the soup for 1–2 minutes, stirring occasionally, until it is heated through.
   • Do not boil.
   • Taste the soup and adjust seasonings—you may want more salt, pepper, lime juice, or cumin depending on your preference.

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   Ready when: Soup is warmed through, cream is fully incorporated and smooth, and flavors are balanced and bright

   Tip: Don't skip the lime juice—it's essential for brightening all the flavors and bringing the poblano pepper taste to the forefront. The acid also prevents the soup from tasting flat.

8. 8

   Serve and garnish

   • Ladle the hot soup into serving bowls.
   • If desired, top each bowl with a small handful of fresh cilantro leaves and a sprinkle of crumbled cotija cheese (or another crumbly cheese like feta or queso fresco).
   • Serve immediately while hot.