How to make it

  • In large, heavy sauce pan, melt butter over medium heat..
  • Add grated onion and mushroom and saute about 5 minutes, just until fragrant and soft.
  • Add flour and stir quickly to cover flour with the butter.
  • Immediately add the half and half and Dijon and whisk over medium high heat, until it comes to a boil. Reduce heat and continue to whisk until no flour lumps remain.
  • Add shredded cheeses, salt and pepper and stir well until completely melted and thick.
  • Remove from heat.
  • Add drained pasta and spinach and carefully fold to combine and mix well.
  • Pour into a casserole or single serve dishes which have been lightly sprayed with no stick spray.
  • Top with the french fried onions and shave the remaining couple of mushrooms and put those on top, too.
  • Drizzle with a small amount of truffle oil, if you have it, otherwise, you can use a tiny bit of olive oil, or just omit.
  • Place in a 400 oven and cook until heated through and onions are browned, about 7 minutes.

Reviews & Comments 6

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  • sparow64 8 years ago
    This sounds decadent and so wonderful! Saving this one to try!
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    " It was excellent "
    mommyluvs2cook ate it and said...
    I used just regular ol' button mushrooms in this but any would be great! I do have that truffle oil but completely forgot to add it :( Oh well, also subbed out havarti for gruyere cause that's what I had. Great, creamy and super yummy! Little bit more here Cheesy Campanelle With Mushrooms And Spinach
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  • Sheebs 8 years ago
    I even think the picky eaters would enjoy this one.
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  • DetroitTokyo 8 years ago
    Oh my!
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  • elgourmand 8 years ago
    The famous intellectual utterance "huh, why didn't I think of that". Because you were thinking about something else, silly. Now that you've posted this, we can all say "huh, why didn't I think of that". Fantastic post kiddo. As a devout Mac & Cheese fan I have to put this on the list of must do recipes. RJ
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  • patintoti 8 years ago
    What is half and half
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  • mrpiggy 8 years ago
    WooHoo. Mac n Cheese times Fancy : ) That looks soo good. I have to try this. Thanks for sharing.
    Was this review helpful? Yes Flag

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