Roasted Poblano and Corn Chowder with Smoky Creaminess

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Roasted Poblano Corn Chowder: recipe at a glance

  • Main Ingredients: Poblano peppers, corn (fresh, frozen, or canned), broth, potatoes, and milk or plant-based milk.
  • Dietary: Vegetarian and gluten-free; easily adapted to be vegan and dairy-free.
  • Flavor: Smoky roasted poblano and sweet corn with tender potatoes for natural creaminess. Poblanos are milder than jalapeños.
  • What You Need to Know: This chowder is customizable, substantial enough for a main course, and stores well for quick reheats during the week.
A bowl of creamy corn chowder garnished with shredded cheese and lime wedges

Ingredients You’ll Need

Check the ingredient list in the printable recipe card for exact quantities.

  • Poblano Peppers: Mild green chiles that become smoky and toasty when roasted; milder than jalapeños.
  • Corn: Use fresh in season, frozen in colder months, or canned (rinsed). About 1½ cups of kernels is typical.
  • Potatoes: Diced Yukon Gold, red, or russets add body and starch for a creamy texture.
  • Olive Oil: For sautéing; avocado oil also works well.
  • Aromatics: Onion, garlic, celery, carrot, and red bell pepper build savory layers of flavor.
  • Vegetable Broth: Keeps the recipe vegetarian; chicken broth may be used instead if preferred.
  • Dairy or Plant Milk: Half-and-half, whole milk, oat milk, or unsweetened almond or coconut milk create richness.
  • Spices: Bay leaves, dried oregano, ground cumin, ground coriander, salt and black pepper.
  • Garnishes: Fresh cilantro or parsley, shredded cheese, sour cream, and lime wedges to brighten the chowder.
Ingredients needed to make roasted poblano corn chowder on a dark surface

Additional Add-Ins & Toppings

  • Bacon: Crispy bacon adds salty crunch (omit for vegetarian/vegan versions).
  • Croutons: Provide texture for vegetarian and vegan bowls.
  • Lime Wedges: Fresh lime brightens and balances the richness.
  • Green Onion: Sliced scallions add color and a mild bite.

How to Make Roasted Poblano Corn Chowder

See the printable recipe card for exact measurements and timing.

  1. Roast the poblano peppers by your preferred method until they are blackened and blistered.
  2. In a large pot or Dutch oven, heat oil (and butter if using) over medium-high heat.
  3. Sauté onions, bell pepper, celery, and carrots until the onions are translucent. Stir in garlic and spices, then add diced potatoes and enough broth to partially cover them.
  4. Bring to a boil, reduce heat, cover, and simmer until potatoes are tender, about 12–15 minutes.
  5. Remove and discard bay leaves. Blend about 3 cups of the chowder until smooth and return it to the pot, or use an immersion blender—leave some potato chunks for texture.
  6. Stir in corn and chopped roasted poblanos, simmer 3–5 minutes. Add milk or plant-based milk, heat briefly, then season with salt and pepper. Serve with desired toppings.
Sauteeing onions, carrots, celery and red bell peppers in soup pot.
A soup pot with sautéed aromatics and spices
Broth added to a soup pot filled with aromatics and chopped potatoes
A pot of brothy soup with potatoes and bay leaves
A blender with soup
Pouring blended soup into a pot of corn chowder
Roasted poblano peppers on a cutting board
A soup pot with corn and roasted peppers

Add Extra Creaminess without Cream (or a flour roux)

Use the potatoes’ natural starch: remove a portion of cooked potatoes, mash them with a fork, then stir them back into the soup. This thickens and enriches the chowder naturally, without dairy or flour.

How to Roast Poblano Peppers

Common roasting methods include open flame (gas burner), broiling in the oven, or charring in a dry skillet. After charring, place the peppers in a covered bowl, paper bag, or wrapped in foil for 5–10 minutes so the skins steam and loosen. Rub off the skin, remove stems and seeds, then slice or chop as needed.

  • Over an Open Flame: Use tongs to rotate peppers until evenly charred.
  • Broiling: Broil on a sheet pan about 6 inches from the heat until blackened on all sides.
  • Dry Skillet: Char on a hot comal or skillet, turning as the skin blisters.
Green Poblano Peppers in A Skillet
Poblano Peppers In A Skillet
Green Poblano Peppers on a baking sheet.
Poblano Peppers On A Sheet Pan
Roasting poblano peppers

Take a look at these other poblano pepper recipes

  • Rajas Con Crema(Roasted Poblanos in Creamy Sauce)

    Rajas Con Crema (Roasted Poblanos in Creamy Sauce)

  • Mexican Green Spaghetti

    Mexican Green Spaghetti

Poblano Corn Chowder Recipe Tips

  • Control the Spice Level: Remove seeds and veins from roasted poblanos to reduce heat.
  • Add Extra Heat: Saute a jalapeño or serrano with the aromatics for more spice.
A soup spoon scooping poblano corn chowder and showing the creamy texture of the broth.

Frequently Asked Questions

Can I make this recipe ahead of time?

Yes. The chowder can be made 1–2 days ahead and stored in an airtight container in the refrigerator.

Do I need to peel the potatoes before adding them to the soup?

Peeling is optional. Leaving the skins on gives the soup a more rustic texture.

Storing, Freezing and Reheating

Storage: Keep leftovers in an airtight container in the refrigerator for 4–5 days.

Freezing: Cool completely, freeze in freezer-safe containers for up to 3 months. Thaw in the refrigerator overnight.

Reheating: Warm gently on the stove over medium-low heat, stirring until heated through. Reheat in short intervals in the microwave if desired.

Other Deliciously Easy Soup Recipes

  • Creamy Roasted Cauliflower Soup

    Creamy Roasted Cauliflower Soup

  • Instant Pot Butternut Squash Soup

    Instant Pot Butternut Squash Soup

Things you may need

  • 8 Quart Stockpot

    8 Quart Stockpot

  • Wusthof Classic 8-inch Chef’s Knife

    Chef’s Knife

  • Immersion Blender

    Immersion Blender

roasted poblano corn chowder garnished with cilantro served in a bowl

Roasted Poblano Corn Chowder

A creamy chowder featuring roasted poblano peppers, sweet corn, potatoes, and warm Mexican spices. Vegetarian and easily vegan-adaptable.
Prep: 15 mins
Cook: 40 mins
Total: 55 mins
Makes: 8 servings

Ingredients

For the Chowder:

  • 5 large poblano peppers
  • 1 tablespoon olive oil
  • 1 tablespoon butter (optional)
  • 1 medium/large onion, diced
  • 1 small red bell pepper, diced
  • 2 celery ribs, diced
  • 1 large carrot, diced
  • 4 cloves garlic, minced
  • 1 teaspoon ground cumin
  • 1 teaspoon dried Mexican oregano
  • 1/2 teaspoon ground coriander
  • 3 cups diced potatoes (about 1 lb)
  • 4 cups vegetable or chicken broth, divided
  • 2 bay leaves
  • 1 teaspoon salt, plus more to taste
  • 12–14 ounces corn (frozen, or ~3 fresh ears, or 1 14-oz can drained)
  • 1 cup half-and-half, whole milk, or plant-based milk
  • Ground black pepper to taste

For Serving (optional):

  • Chopped cilantro
  • Fresh lime wedges
  • Shredded cheese
  • Sour cream

Instructions

  1. Roast or blacken poblanos using your preferred method until skins are blistered and blackened.
  2. Place roasted peppers in a covered bowl or bag to steam for 5–10 minutes. Rub off skins, remove stems and seeds, and chop.
  3. Heat oil and butter (if using) in a large pot over medium-high heat.
  4. Add onion, bell pepper, celery, and carrot. Sauté until onions are translucent, about 6–7 minutes. Add garlic, cumin, oregano, and coriander and cook until fragrant, about 1 minute.
  5. Add diced potatoes and enough broth to cover them by about 1/2 inch. Add bay leaves and 1 teaspoon salt. Bring to a boil, then reduce heat, cover, and simmer until potatoes are tender, 12–15 minutes.
  6. Remove bay leaves. Blend about 3 cups of the soup until smooth and return it to the pot (or use an immersion blender, leaving some potato chunks).
  7. Stir in corn and chopped poblanos, simmer 3–5 minutes. Add half-and-half or milk and heat gently. Season with salt and pepper. Stir in cilantro if using and serve with lime wedges and other toppings.

Notes

  • Yukon Gold or red potatoes work well; russets are fine if peeled.
  • Leftovers keep 4–5 days refrigerated and freeze up to 3 months.
  • To reduce heat, remove seeds and membranes from roasted poblanos.

Nutrition (per serving)

Calories: 215 • Carbs: 35g • Protein: 5g • Fat: 7g • Sodium: 808mg

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