Find the right rice cooker for heritage grains with lab-tested picks, small-batch advice, and value insights - Aroma leads; Cuckoo excels at black rice.
Use lab-tested temperature control and measurable metrics to ferment consistent rice drinks like sikhye and amazake. Calibrate, track Brix, optimize texture.
Discover how rice cooker patents used temperature feedback, pot geometry, and durable coatings to deliver consistent texture across grains. Includes buyer tips.