Japanese chef
Ryuji
Household-optimized, test-driven Runs huge numbers of trials to nail down repeatable recipes. Keeps remaking the same dish over years, updating it as the current definitive version.
料理研究家リュウジのバズレシピ · ~5.66M subscribers (as of 2026-09-05)
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Penne all'arrabbiata世界はまだ本当に美味しいアラビアータを知らない、これ一度食べてください【至高のアラビアータ】
Ragù alla bologneseボロネーゼはソースじゃない…『肉料理』だ！！！唸るほどに旨い【至高のボロネーゼ】の喰らい方
Cacio e pepe次に流行るパスタ絶対これだ。激ウマ具無しワンパン虚無パスタ【カッチョエペペ】
Carbonara試作回数1000回越え、YouTubeで一番再生された至高のカルボナーラの作り方
Mentaiko Spaghettiこの味に辿り着くまで20年かかりました。料理研究家が本気で作る【至高の明太子パスタ】
Napolitanこれ以上のナポリタンを僕は知らない…【至高のナポリタン】『Japanese style pasta Napolitana』
Spaghetti al Nero di Seppia俺がこのチャンネルで絶対に使わなかったヤバい食材で本気の2品作ります【至高のイカスミパスタ】
Pasta al Limoneこんなぬ旨いのにまだ日本では全く知られてない無名にして最高の【不遇のパスタ】
Aglio, olio e peperoncino料理研究家が辿り着いた最高の一皿【至高のペペロンチーノ】『Spaghetti aglio e olio peperoncino』
Pesto alla Genovese40年のパスタ人生で一番美味しい大葉のジェノベーゼ
Pomodoro一口で「作って良かった」と必ず思わせてみせます。料理研究家が人生を懸けた【至高のトマトソースパスタ 】
Spaghetti alle vongole本場の味を知る男が『本場の作り方を完全無視』で作る。あさりの旨味を全部麺に吸わせる至高の調理法【至高のボンゴレビアンコ】
Wafu Kinoko Pasta (Japanese-style Mushroom Pasta)待って、これフライパン一つなの？と驚かれる最高の出来【至高の和風きのこパスタ】
Tomato pasta (posted on the sub-channel “Ryuji’s Buzz Recipes: Side Dishes”)The Pasta That Broke the Ceiling of Deliciousness [Tomato Pasta Beyond the Best]
Carbonara (side-by-side test)40 Years Into My Carbonara Journey, This Is Undoubtedly the Best One Yet
Carbonara (a version without bacon)Forget Every Carbonara You've Had [Masterpiece Bacon-Free Carbonara]
Uni Cream PastaSea urchin tomato cream pasta
PepetamaPepetama: garlic, chili and egg pasta
16 dishes
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Each link is based on the source note on the card and on the chef’s own videos and posts. Items marked “unverified” include editorial guesses. None of this is an endorsement or partnership.
Cacio e pepe comes down to cheese and black pepper, yet almost every failure has one cause — a pan that's too hot when the cheese goes in. Eight chefs split into three schools for that moment.
In a carbonara egg mixture, the white starts to set first and the yolk second. That order is why whole-egg and yolks-only recipes come off the heat at different moments.
What pro tool lists actually share isn't the material — it's how fast the heat rises and falls. A millimeter of thickness changes how easy carbonara's emulsion is to catch.
The traditional Roman and Amatrice schools skip onion and garlic. Of six chefs here, only Ryuji and Yoshimi Hidaka add them — the other four build on pork fat, tomato, and cheese, with wine or chili.
Cacio e pepe has just two elements asserting themselves — Pecorino's salt and pepper's bite — so grind coarseness alone changes the plate. Tellicherry is a size grade, not a variety.
The box time appears to assume pasta eaten straight from the pot, though we could not find a manufacturer stating that outright. Skip the subtraction before a pan toss, and it turns soft.
Seared or pale, red wine or white, milk or none — eight chefs disagree on nearly everything, and simmer time alone splits by a full order of magnitude, 30-60 minutes against 3-5 hours.
San Marzano DOP only proves where and how a tomato was grown — not that it tastes better. What actually separates canned tomatoes is processing stage (whole, diced, passata) and moisture.
Carbonara splits over one question — where the egg comes up to temperature. Direct heat, bain-marie, or residual heat: five chefs, plus the tip line in Fabio's transcript about hot water and eggs.
Ogura mixes Parmigiano into raw egg for carbonara, where shred size decides whether it melts evenly. In his cacio e pepe, cheese is just grated over the top — so fineness matters far less.
Ryuji sautés the bacon and garlic, then turns off the heat and lets the pan cool before adding the egg — a step he arrived at after testing the recipe more than 1,000 times.
Emulsifying pasta sauce isn't about mixing harder. It happens only when starch, a safe temperature, and nonstop agitation all line up. Four schools split the work differently.
How you cut garlic trades off aroma against burn risk. Mincing should burn fastest, yet Ryuji starts it in cold oil — reading that as burn-proofing is the editors' inference, not his source's.
Ryuji's carbonara skips heavy cream, and so does Vincenzo's Plate — so "no cream" can't be the line between home cooks and tradition. The real split is ingredients, heat, and emulsion.
In the Recipe Builder, a chimera score of 100 doesn't predict failure — it just means no reference video exists for that mix. What each step changes and how sharing and saving work.
Ryuji calls his own aglio e olio "heretical, yet supreme." We trace how it swaps emulsification and water-ratio math for one-pan cooking and umami seasoning, across his 2020 and 2023 recipes.
Fabio fries the noodles themselves in the pan and Ryuji fries them too, but Ochiai takes the pan off the heat and only tosses. Five schools compared on noodle, ketchup, and frying.
Ryuji's ultimate aglio e olio lists olive oil on two separate lines — one tablespoon each, the same oil. The split appears to come down to whether the oil hits heat.
Ogura's fava bean carbonara, Fabio's rich carbonara and Gritzer's carbonara all pull the egg off direct heat.
A 2025 physics study found sauce stability turns on starch as a share of cheese mass: under 1% splits, 2-3% is ideal, over 4% stiffens. Kenji cuts the water; the paper's own fix is powdered starch.
Pecorino is salty sheep's-milk cheese; Parmigiano is milder cow's-milk. Some recipes leave the water unsalted so Pecorino carries the salt; others salt it heavily instead. Pick the cheese first.
Ryuji's peperoncino skips emulsification: he simmers dried pasta directly in water and bouillon. Tomomi Ogura adds pasta water with ten seconds left on the boil. Six chefs compared.
Ryuji scatters raw cracked peppercorns at the finish; Pasta Grammar roasts them 4 minutes, then pounds them in a mortar. Grind and heat alone split cacio e pepe pepper into at least four schools.
In this recipe Ochiai skips the can and reduces unsalted tomato juice instead, reasoning it's the same tomato at the source. Once pasta hits his sauce, he never turns the flame back on.
Cacio e pepe's grated cheese runs 17g to 50g per 100g of pasta, and Fabio adds 50g of cream cheese on top. Rome's three classics split along the same three axes: cheese, pork fat, emulsion.
The standard line is 10g salt per liter (1%), but real carbonara recipes split into 1%, 1.5%, and 2%. Cacio e pepe has a school that uses none at all — the number moves with the job salt is doing.
Eyeball a portion of pasta and it can swing by several grams to a dozen-plus per serving (the editors' rough figure).
Moving pasta from pot to pan comes down to two tools. That how much pasta water rides along changes the finish is the editors' read, not a relationship our sources tested.
Ryuji's vongole bianco includes a half-teaspoon of kombu tea. Seven takes split on one real question — does the pasta drink clam liquor straight, or get tossed with a pasta-water emulsion?
Fabio's carbonara takes the egg mixture to around 65°C, and the transcript gives two cues: the temperature and the hand blender getting harder to turn. Ogura, Ryuji, and Fabio diverge on one dish.
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