Guinness and Irish Cheddar Macaroni & Cheese – Flavorful stovetop mac and cheese made with Guinness stout, sharp Irish cheddar, and a touch of dijon mustard. Creamy and cheesy with an optional crunchy breadcrumb topping. 

St. Patrick’s Day is almost here! What will you be eating? Corned beef and cabbage? Shamrock shakes and green beer? I’m not a huge fan of any of the above (although I could take down a loaf of Irish soda bread in record time), but what I am a fan of is macaroni and cheese!

In honor of the upcoming holiday I made this delicious twist on mac and cheese by adding Guinness stout and lots of Irish cheddar cheese. And (eeeekkkk), it is SO, SO good!!! Like, can’t-put-down-my-fork-good.

This recipe is super flavorful, ultra creamy, and my new favorite mac and cheese. Guinness, Irish cheddar, and a touch of dijon mustard add a slight sharpness that cuts through the richness of this dish. It’s a grown up version of mac and cheese that is boldly flavored and worlds apart from that bland stuff that comes in a box.

I love the contrast of creamy and crunchy, so I topped this mac and cheese with a sprinkling of crunchy, garlicky breadcrumbs. Feel free to skip the topping if you’re looking to take a shortcut. It’s great either way! With or without the topping, there’s no need to turn on your oven. It’s all made on the stovetop.

Pour a pint of Guinness, throw together a salad, and you have a perfect meal! Oh, and don’t forget dessert – Guinness Brownies with Irish Cream Frosting or Mint Chocolate Chip Cookies!

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Recipe

Guinness and Irish Cheddar Macaroni and Cheese

Flavorful stovetop macaroni and cheese made with Guinness stout, sharp Irish cheddar, and a touch of dijon mustard. Creamy and cheesy with a crunchy garlic breadcrumb topping. A grown up version of a classic!

4.95 from 35 votes

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Course: main, side

Cuisine: American

Prep Time: 30 minutes

Cook Time: 20 minutes

Total Time: 50 minutes

Servings: 6 - 8

Calories: 543kcal

Ingredients

Macaroni and cheese:

Topping (optional):

Instructions

Topping (if using):

  • In a medium skillet over medium-low heat, melt butter. Add garlic and breadcrumbs and cook, stirring frequently, until the breadcrumbs are lightly toasted and the mixture is fragrant. Remove from the heat, add salt and pepper to taste and minced parsley. Set aside.

Macaroni and cheese:

  • Boil elbow macaroni in well salted water and cook until just al dente. Before draining the pasta, reserve a cup of the pasta water and set it aside (see note). While the pasta is cooking, prepare the cheese sauce:

  • In a large saucepan over medium heat, melt butter and sprinkle in flour. Whisk together for a minute. While whisking, pour in Guinness, milk, half and half, salt, pepper, and mustard. Bring to a simmer and cook, whisking frequently, until it thickens slightly (several minutes). 

  • Add cream cheese and 2½ cups grated cheese and stir/whisk until completely smooth. Add drained, cooked pasta and stir to combine. Add remaining 1 cup grated cheddar and stir until melted (this will help achieve a stringy/cheese-pull texture). I like to let this mixture sit over low heat for a few minutes, stirring frequently, so that the pasta can soak up some of the cheese.

  •  To serve: Transfer to a serving bowl or individual bowls and sprinkle the top with the reserved toasted breadcrumbs. Serve immediately.

Notes

CHEESE: Feel free to use a combination of cheddar and another cheese of your choice (I like gouda or fontina). As for what brand of cheddar to use I typically use Kerrygold cheddar or Kerrygold Dubliner. * This amount of butter and flour creates a fairly thin sauce. For a thicker sauce, you can increase the butter and flour to 3 or 4 tablespoons EACH.  If the macaroni and cheese thickens up too much, add a little bit of the reserved pasta water (or additional milk) to make it creamy again.  

Nutrition

Calories: 543kcal | Carbohydrates: 50g | Protein: 22g | Fat: 26g | Saturated Fat: 16g | Cholesterol: 80mg | Sodium: 591mg | Potassium: 273mg | Fiber: 2g | Sugar: 4g | Vitamin A: 820IU | Vitamin C: 0.2mg | Calcium: 451mg | Iron: 1.4mg

Nutritional Information is an estimate based on third-party calculations and may vary based on products used and serving sizes.

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