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A bowl of creamy spicy mac and cheese topped with freshly grated cheddar, served on a dark background

Spicy Mac and Cheese

Ultra-creamy mac and cheese loaded with jalapeños, hot sauce, and smoky spices. This bold, fiery twist on a classic is ready in just 30 minutes.
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Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 4 servings
Ingredients Method Notes

Ingredients
  

For the pasta
  • 12 oz elbow macaroni or cavatappi 340g
For the spicy cheese sauce
  • 3 tablespoons unsalted butter
  • 3 tablespoons all-purpose flour
  • 2 cups whole milk, warmed
  • 1 cup heavy cream
  • 1 teaspoon garlic powder
  • 1 teaspoon smoked paprika
  • ½ teaspoon cayenne pepper adjust to taste
  • ½ teaspoon black pepper
  • 1 teaspoon kosher salt
  • 2 tablespoons hot sauce Frank’s RedHot or your favorite
  • 2 cups sharp cheddar cheese, freshly grated from a block
  • 1 cup Pepper Jack cheese, freshly grated from a block
  • ½ cup Gruyère or Gouda, freshly grated from a block
For the jalapeño topping
  • 2 fresh jalapeños, thinly sliced seeds removed for less heat, kept for more
  • 1 tablespoon olive oil
  • ½ cup panko breadcrumbs
  • 2 tablespoons unsalted butter, melted
  • ¼ cup freshly grated Parmesan, from a block
Optional garnish
  • Sliced green onions
  • Extra hot sauce drizzle
  • Pickled jalapeños

Method
 

  1. Cook the pasta in well-salted boiling water until just al dente (about 1 minute less than package directions). Drain and set aside. Reserve ½ cup pasta water.
  2. While pasta cooks, heat olive oil in a small skillet over medium heat. Add jalapeño slices and cook 2–3 minutes until slightly softened. Remove and set aside.
  3. In the same skillet, combine panko breadcrumbs and melted butter. Toast over medium heat, stirring frequently, for 3–4 minutes until golden. Remove from heat and mix in Parmesan. Set aside.
  4. In a large saucepan or Dutch oven, melt 3 tablespoons butter over medium heat. Whisk in flour and cook for 1–2 minutes to remove the raw flour taste.
  5. Gradually whisk in warm milk and heavy cream, making sure no lumps form. Cook, stirring constantly, for 4–5 minutes until the sauce thickens enough to coat the back of a spoon.
  6. Reduce heat to low. Add garlic powder, smoked paprika, cayenne, black pepper, salt, and hot sauce. Stir to combine.
  7. Add the cheddar, Pepper Jack, and Gruyère in three additions, stirring until fully melted and smooth between each addition. If the sauce feels too thick, stir in a splash of reserved pasta water.
  8. Taste and adjust heat — add more cayenne or hot sauce as desired.
  9. Fold the drained pasta into the cheese sauce until every piece is thoroughly coated.
  10. Transfer to a serving dish (or keep in the pot). Top with sautéed jalapeños and the Parmesan panko crumble.
  11. Serve immediately and garnish with green onions and extra hot sauce if desired.

Notes

Always grate your own cheese from a block. Pre-shredded cheese contains anti-caking agents (like cellulose) that can make your sauce grainy or gritty instead of silky smooth.
Heat level: Remove jalapeño seeds for mild-medium heat. Keep seeds for serious fire. Add 1 teaspoon of red pepper flakes for an extra kick.
Make it baked: Transfer to a greased baking dish, top with the panko mixture, and bake at 375°F (190°C) for 15–20 minutes until bubbly and golden.
Storage: Refrigerate in an airtight container for up to 3 days. Reheat gently on the stovetop with a splash of milk to restore creaminess.