Even the Udon noodles are coated in crispy Tempura batter!
【店舗限定】丸亀製麺の店で食べる「カルボナーラうどん」がシェイクうどんのレベルじゃない！ ベーコン天はみ出しまくり!! | ロケットニュース24 (rocketnews24.com)
Dark orange/red egg yolks, turkey bacon/ham fried in tempura batter, even the noodles are tempura-fried too. I imagine the broth to be Carbonara-flavored.... can you create a recipe? I'm bad at writing recipe pages sadly.