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Gluten-Free Mac-n-Cheese

Rated as 4.67 out of 5 Stars

"Mascarpone makes this cheesy pasta extra creamy, and the addition of potato starch means the sauce thickens without flour."
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30 m servings 620
Original recipe yields 6 servings (6 2-ounce portions)


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  1. Bring a large pot of lightly salted water to a boil. Cook pasta in the boiling water, stirring occasionally until tender yet firm to the bite, about 7 minutes. Drain and reserve 1/2 cup cooking liquid. Transfer pasta to a serving bowl.
  2. Melt butter in a saucepan over medium heat; add onion and cook until translucent, about 3 minutes. Stir potato starch into onion mixture until dissolved, about 1 minute. Slowly pour evaporated milk into onion mixture and stir constantly. Bring sauce to a simmer and remove saucepan from heat.
  3. Stir Cheddar cheese, mascarpone cheese, and hot sauce into sauce until smooth, adding the reserved pasta cooking liquid if needed to thin the sauce. The cheese sauce should be the consistency of gravy.
  4. Mix cheese sauce into pasta and serve while warm and gooey.


  • Cook's Notes:
  • Barilla® came out on top in the Allrecipes' Tasting Panel.
  • Optional: Place the finished mac-n-cheese in a casserole dish and sprinkle with additional Cheddar cheese. Place under the broiler until golden, about 5 minutes.

Nutrition Facts

Per Serving: 620 calories; 35.6 57.9 19 104 404 Full nutrition

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Read all reviews 2
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This ain't your momma's boxed mac 'n cheese! This is creamy, ooey gooey goodness that melts in your mouth. It's pretty simple to put together, too. I used Barilla GF Rotini and tossed in a handf...

I could not find potato starch so I used cornstarch and it was still amazing