rice milk
A plant-based milk made from rice, used as a dairy alternative.
最近、米ミルクで作ったラテが人気です。
Lately, lattes made with rice milk have become popular.
アレルギーがあるので、牛乳の代わりに米ミルクを使っています。
Because I have allergies, I use rice milk instead of cow's milk.
Compound of 米 (こめ, 'rice') and ミルク ('milk'), a direct calque of English 'rice milk'.