Casa M Queso
★ Issue CMSC·25–029 · Published 31 Aug 2025

Casa M Queso.

A proper roux keeps this queso from breaking—build that foundation first and the rest comes together

PREP 10 min
COOK 40 min
TOTAL 50m min
SERVES  
HEAT medium
RATING 4.9 899 reviews · Casa M Spice Co®
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You'll need
Cutting boardDutch oven

A proper roux keeps this queso from breaking—build that foundation first and the rest comes together

Ingredients

Ingredients

  • FOR THE ROUX:
  • 2 Tablespoons coconut oil
  • 1/4 cup all-purpose flour
  • FOR THE BECHAMEL:
  • 3 cups half-and-half
  • PULLING IT ALL TOGETHER:
  • 2 teaspoons Ace Kickstart®
  • 4 oz Parmesan cheese, freshly grated
  • 4 oz Gruyère cheese, freshly grated
  • 4 jalapeño chiles, stemmed, seeded, diced
  • chives for garnish

Method

  1. 01

    Dice jalapeños and grate cheeses

    8 min

    Get your mise en place dialed in before you hit the heat—fresh jalapeño dice and freshly grated cheese (never pre-shredded) will make or break your queso's texture and flavor.

  2. 02

    Make blonde roux with oil and flour

    5 min

    Stir constantly over medium-high heat until blonde.

  3. 03

    Whisk in half-and-half to make bechamel

    3 min

    Add slowly while mixing to avoid lumps.

  4. 04

    Simmer bechamel until thickened

    30 min

    Lower heat immediately; simmer until it coats a spoon.

  5. 05

    Stir in cheeses, jalapeños, and seasoning

    3 min

    Remove from heat once melted and creamy.

  6. 06

    Garnish with chives and serve

    1 min

    Ladle that queso into a warm bowl and hit it with a pinch of chives for color and a sharp onion note that cuts through the richness.

From Mike's Notebook

01

Grate your cheese fresh right before cooking—pre-shredded won't melt smooth into the bechamel.

02

Add the half-and-half in a thin stream while whisking, not all at once, or you'll fight lumps.

03

Pull the pan off heat the moment the cheese melts; keep cooking and the roux breaks.

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