Baked Jalapeño Popper Macaroni & Cheese

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Baked jalapeno popper macaroni & cheese is made in just 30 minutes with a creamy pepperjack cheese sauce, sliced jalapeños, and crispy breadcrumb topping.

Baked Jalapeño Popper Macaroni & Cheese |

This baked macaroni pasta thing is LIFE I tell ya. So much yum, so much delish, so much WOW this tastes so amazing I want to eat it for the rest of my life packed into one dish I can hardly stand it. The process is so simple, yet each step is crucial to creating the best macaroni and cheese of your dreams. So here’s how it goes…

Baked Jalapeño Popper Macaroni & Cheese |

First you boil your macaroni, drain, and set it aside. Easy stuff. Next whip up the cheesiest, creamiest, most finger-lickin’ combination of butter, milk, cream cheese and pepperjack cheese sauce your pasta loving self could ever wish for. Stir in your noodles and jalapeños and pile all of that wonderful stuff in a casserole dish and sprinkle more pepperjack cheese over the top. Because this is macaroni and CHEESE people. Live it up.

Baked Jalapeño Popper Macaroni & Cheese |

The last thing you have to do is toast your breadcrumbs with a bit of butter and Italian seasoning, sprinkle that crispy goodness on top of the pasta, and into the oven it goes for about 10-15 minutes. This is everything you love about jalapeno poppers meets everything you love about cheesy pasta in the best casserole-ish way possible. We ate this for three days straight and cried when the last of it was gone because this baked jalapeno popper macaroni and cheese is straight up heaven my friends.

Baked Jalapeño Popper Macaroni & Cheese |

Baked Jalapeño Popper Macaroni & Cheese |

Baked Jalapeño Popper Macaroni & Cheese

Baked jalapeno popper macaroni & cheese is made in just 30 minutes with a creamy pepperjack cheese sauce, sliced jalapeños, and crispy breadcrumb topping.
5 from 3 votes
Prep Time: 5 minutes
Cook Time: 25 minutes
Total Time: 30 minutes
Servings: 6 people


  • 12 ounces macaroni pasta
  • 3 tablespoons butter
  • 4 tablespoons flour
  • 2 cups half & half (or milk)
  • 1 12-ounce can evaporated milk
  • 1 tablespoon corn starch
  • 2 teaspoons dijon mustard
  • 1 teaspoon dried Italian seasoning blend
  • salt and pepper to taste (I used about 1/2 teaspoon salt and 1/4 teaspoon pepper)
  • 4 ounces cream cheese, softened
  • 2 cups shredded pepperjack cheese, divided
  • 1/2 cup sliced jalapeños (see note)


  • 2/3 cup panko style breadcrumbs
  • 1/2 teaspoon Italian seasoning
  • 2 tablespoons butter


  • Preheat oven to 400 degrees and lightly grease a large casserole or baking dish. Next, Cook macaroni pasta according to package's instructions. Drain and set aside.
  • In a large pan or skillet melt the 3 tablespoons butter. Stir in flour. Slowly and gradually whisk in milk until a sauce forms. Stir corn starch into evaporated milk until dissolved, then add to pan and whisk to combine.
  • Add dijon mustard, Italian seasoning, salt and pepper, cream cheese, and 1 1/2 cups pepperjack cheese and stir until cheeses are melted and combined with the sauce.
  • Stir noodles and jalapeños into the sauce. Transfer to prepared casserole/baking dish. Sprinkle remaining pepperjack cheese over the top.
  • Next make the topping. In a pan on the stove, melt butter. Add breadcrumbs and Italian seasoning and stir over medium-high heat until breadcrumbs begin to brown. Sprinkle over pasta.
  • Bake, uncovered, for about 10-15 minutes. Allow to cool slightly and serve.


Although I am a big fan of using fresh jalapeños (and fresh ingredients in general) I highly recommend using jarred/canned sliced jalapeños for this recipe. They cook down easier/are softer and the heat is not so overpowering the way a fresh jalapeno is in this recipe. If you do want to use fresh jalapeños, I recommend seeding them first (and discarding the seeds) and then sautéing the jalapeno slices in a bit of oil or melted butter for 3-4 minutes so they soften up.
Did You Make This Recipe?Tag @cremedelacrumb1 on Instagram and hashtag it #cremedelacrumb!


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Recipe Rating


Wonderful! I think my husband will eat mac and cheese again. Looks amazing. Thank you for sharing.

5 stars
This was amazing!!! I baked it this morning so I can eat it for work later, but I had a tiny bite just now and am resisting to eat more… thank you!

5 stars
Wow, this was absolutely amazing. 5 stars all the way! As a huge fan of jalapeno poppers, this hit the spot and tasted like a rich, high quality mac & cheese.

PS: Thanks for making cooking tolerable with all of your easy-to-follow and delicious recipes. My husband said the other day that my cooking has gotten really consistently great – and trust me, it didn’t used to be — I have you to thank for that. I use your recipes regularly and feel they have taken me from stressed cook to “I’ve-got-this” cook. Thanks for everything you do! 🙂

By enjoying vigilantly you may be sure at the very least 2 or 3
persons may have small lots than you and you will safely enjoy against these without jeopardizing being shoved towards the rail.

Hi! How many jalapenos should I be using if I’m using canned? Also, what should the flour mixture look like before stirring in milk? Thank you! Can’t wait to make this!

    You use 1/2 cup of jalapeño. The flour mixture should be thick before adding the milk. You are making a roux, you can look that up if you need to!

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