The Plant Protein Nutrition Guide (Beans & Tofu)
Soy milk, unsweetened (Silk)
* USDA SR row is brand-named Silk unsweetened — the everyday bean drink (not almond/oat). Dilute (~94% water). A generic shelf-stable unsweetened row sits as a second reading (fiber often 0 on that assay).
Protein(g/100g)
Primary · 2.88 g/100g
USDA FoodData Central SR Legacy — SILK Unsweetened soymilk (FDC 175223) (2019)
Fiber(g/100g)
Primary · 0.4 g/100g
USDA FoodData Central SR Legacy — SILK Unsweetened soymilk (FDC 175223) (2019)
Carb(g/100g)
Primary · 1.65 g/100g
USDA FoodData Central SR Legacy — SILK Unsweetened soymilk (FDC 175223) (2019)
Sodium(mg/100g)
Primary · 35 mg/100g
USDA FoodData Central SR Legacy — SILK Unsweetened soymilk (FDC 175223) (2019)
Energy(kcal/100g)
Primary · 33 kcal/100g
USDA FoodData Central SR Legacy — SILK Unsweetened soymilk (FDC 175223) (2019)
Saturated(g/100g)
Primary · 0.21 g/100g
USDA FoodData Central SR Legacy — SILK Unsweetened soymilk (FDC 175223) (2019)
Benefits & risks
Calcium 123 mg/100 g
benefit · mineral
Silk fortified carton — unfortified homemade or specialty cartons can sit much lower. Check the label.
USDA FoodData Central SR Legacy — SILK Unsweetened soymilk (FDC 175223) (2019)
Dilute drink form
risk · note
~94% water — protein density on per-100 g ranks will sit far below tofu and cooked beans by design. Compare drinks to drinks, or judge a glass by serving size.
USDA FoodData Central SR Legacy — SILK Unsweetened soymilk (FDC 175223) (2019)
Not medical advice. Emerald = cited upside; amber = caution; stone = form note. Display-only until Methods publishes recipe weights or penalties — and risks never restate Sodium or Saturated columns.
Empty cells mean we do not yet have a method-cited source. Rank on the guide tables is the open-rule champion — not medical advice.