Brown rice protein has 75 g protein per 100 g with DIAAS ~0.37–0.60. It is limited in lysine but rich in methionine – the inverse of pea protein. Blending the two in a 70:30 pea-to-rice ratio creates a complete amino acid profile approaching whey quality.
How should I track Brown rice protein powder?
Brown rice protein powder is high in protein. Plant-based foods like Brown rice protein powder often come with variable water content, so weighing after draining or pressing gives you the most accurate count. Tofu blocks, for example, can vary by 30% in weight depending on how much liquid they hold. A meta-analysis of 43 RCTs (Reid-McCann et al., Nutr Rev 2025) found that soy protein matches dairy protein for muscle outcomes, so the tracking precision matters just as much as with animal sources. Also watch for marinated or flavored versions — sauces add calories that are easy to miss.
