Green Chile Mashed Potatoes with Roasted Anaheim Peppers

Prep: 20 minCook: 25 minmediumTex-Mex
Green Chile Mashed Potatoes with Roasted Anaheim Peppers

Creamy mashed potatoes with the mild heat and smoky flavor of roasted Anaheim peppers. This Southwestern twist on the classic side dish combines tender Idaho and new potatoes with a smooth chile-infused milk mixture. The roasted peppers add a subtle warmth and complexity that pairs beautifully with grilled meats, Mexican dishes, or holiday meals. The key to achieving the perfect creamy texture is properly draining the potatoes and gradually incorporating the chile mixture while whipping.

Ingredients

  • 4 medium Idaho potatoes
    Russet potatoes1:1

    Same starchy variety

  • 4 small new potatoes
  • 2 cloves garlic, peeled
  • 4 tablespoons butter
    olive oil1:1dairy-freedairy-free

    Different flavor profile

    Full guide →
  • cup milk
    heavy cream1:1indulgent

    Richer, creamier result

    Full guide →
  • 2 green Anaheim peppers, roasted, peeled and seeded
    poblano peppers1:1heat

    Slightly more heat and earthiness

Instructions

  1. 1

    Peel the potatoes and cut into eighths

  2. 2

    Place potatoes in a pan with garlic and cover with water

  3. 3

    Bring to boil and simmer until very tender when pierced with a fork

  4. 4

    In a separate pan, combine butter, one-third of the milk and peppers and bring to a simmer for 1 minute

  5. 5

    Puree the milk and chile mixture in a food processor

  6. 6

    When potatoes are cooked, drain well

  7. 7

    Place potatoes in bowl of kitchen mixer and begin whipping at high speed with the whip attachment

  8. 8

    Gradually add remaining milk and chile mixture, whipping between each addition until smooth and creamy

Tips

Tip 1

Ensure potatoes are well-drained before mashing to prevent watery consistency

Tip 2

Add the chile mixture gradually while whipping to achieve optimal texture

Tip 3

Adjust the amount of chile mixture based on desired consistency and heat level

Good to Know

Storage

Refrigerate up to 3 days in covered container

Make Ahead

Can be made 1 day ahead and reheated gently with additional milk

Serve With

Serve hot as a side dish

Common Mistakes

Watch

Don't skip draining the potatoes well to avoid watery mash

Watch

Add chile mixture gradually to prevent overmixing

Substitutions

Dairy-Free Swaps

butter
olive oil1:1dairy-freedairy-free

Different flavor profile

Full guide →

General Alternatives

Idaho potatoes
Russet potatoes1:1

Same starchy variety

Full guide →
Anaheim peppers
poblano peppers1:1heat

Slightly more heat and earthiness

milk
heavy cream1:1indulgent

Richer, creamier result

Full guide →
Find more substitutions →

FAQ

Can I make these ahead of time?

Yes, prepare up to 1 day ahead and reheat gently, adding milk as needed to restore creamy texture.

What if I can't find Anaheim peppers?

Substitute with poblano peppers for more heat or mild green chiles for similar flavor profile.

How do I roast the peppers?

Char over open flame or under broiler until skin blackens, then steam in paper bag before peeling.