Glutinous Rice
10.0best for pastaEven stickier; great for sushi
Short-Grain Rice serves as the starchy foundation of Pasta, affecting the sauce or noodle base with its grain size and stickiness. Substitutes should cook to a similar texture.
Even stickier; great for sushi
Glutinous rice releases twice the free starch of short-grain, so the sauce emulsifies into an almost cream-like coat. Cut toasting from 90 seconds to 45 so the grain doesn't set a crust, shorten simmer to 14 minutes, and use only 1/4 cup reserved cooking water — any more and the dish turns into paste rather than a glossy noodle-style toss.
Closest swap, slightly less sticky
Medium-grain rice has slightly more amylose and holds its al dente bite longer. Toast 90 seconds as normal, simmer 18-19 minutes (one minute beyond short-grain), and reserve 3/4 cup cooking water — the lower starch release needs more liquid body to emulsify with butter and grated cheese for a proper cling.
Much fluffier, won't clump as well
Stickier and more starchy; works in sushi or rice pudding, overcooks easily so reduce water slightly
Generic white rice is a wildcard on amylose, so test one grain at 16 minutes: if it crunches, simmer 3 more; if it's soft, drain immediately. Reserve 1 cup of cooking water rather than the usual 1/2 to compensate for unpredictable starch release, and salt the water to the full 1% so the grain tastes seasoned from within.
Short-grain rice cooked risotto-style replaces pasta by releasing enough free starch to emulsify sauce into a glossy coat — toast 1 cup in oil for 90 seconds until the edges go translucent, then add hot stock one ladle at a time while stirring to work the starch out. Salt the cooking water to 1% (10 g per liter) so the grain seasons internally; unsalted rice tastes flat even with a heavily seasoned sauce.
Unlike a stir-fry where high-heat searing locks the starch inside each grain, pasta-style short-grain rice wants slow agitation for 16-18 minutes at a bare simmer so the exterior dissolves and the core stays al dente with a visible white dot. Reserve 1/2 cup of the starchy cooking liquid before you drain anything — stir it into the sauce to help it cling.
Finish off-heat with 2 tbsp cold butter and a fistful of grated cheese; toss vigorously for 30 seconds so the fat emulsifies and the grains take on a risotto bite instead of turning into porridge.
Don't skip toasting the dry grains in oil for 90 seconds before adding liquid — untoasted rice releases starch too fast and the sauce turns gummy instead of glossy and al dente.
Avoid boiling hard — a rolling boil shreds the grain exterior and the sauce will not emulsify or cling; hold a bare simmer at 195°F and stir every minute to work starch out gradually.
Reserve at least 1/2 cup of the starchy cooking water before you drain — without it the sauce slides off the grains and you lose the emulsified coat that mimics a proper noodle toss.
Don't dump grated cheese in while the pan is over direct heat — pull it off first, then toss for 30 seconds so the cheese melts into the starch without breaking into stringy clumps.
Skip the additional salt at the end — salting the cooking water to 1% seasons the grain from inside; finishing salt on top of that oversalts the sauce once it reduces.