01
Long Grain Rice
6.7best for marinade1 cup : 1 cup
Generic white rice works identically
6.7
white rice substitute
for marinade.
Marinade use is narrow — white rice itself does not marinate proteins, but rice-derived liquids like the cloudy first-rinse water (togi-jiru) act as a mild enzymatic tenderizer at room temperature for 30-45 minutes, lowering surface pH toward 6.0. Substitutes here are evaluated for whether their starch-rinse water carries enough amylase activity and dissolved solids to do the same penetration job on a 1-inch-thick cut of pork or chicken.
top substitutes
adjustment for marinade
Reserve the cloudy first-rinse water from 1 cup long-grain rice and use as a 30-45 minute marinade for pork or chicken at room temperature — the suspended starch and amylase activity tenderize surface protein toward pH 6.0. Pat dry before searing or the surface steams instead of browning.
02
Medium-Grain Rice
6.71 cup : 1 cup
Standard swap, similar cook time
6.7
adjustment for marinade
Use the first-rinse water from 1 cup medium-grain — it carries marginally more dissolved amylose than long-grain because of higher surface starch, giving a slightly stronger tenderizing effect over 30-45 minutes at room temperature. Pat the protein dry before searing to avoid steaming the cut.