Legumes and Legume Products · FDC 173786
Vitasoy USA Azumaya, Silken Tofu
This is one specific food and preparation in USDA’s SR Legacy reference collection. Follow its composition, its place in the spectrum, and what its nutrients do in the body.
NUTRIENTS & COMPOUNDS
Source nutrient amounts appear below. No additional food-specific pigment or phytochemical evidence is assigned in this reviewed set; missing compound quantities are not zero.
ACTUAL SOURCE VALUES · KEEP THE PORTION VISIBLE
Inside this food.
Showing 100 g. A database portion is not a recommended serving; a teaspoon of a dried spice is very different from 100 g.
| Nutrient | In 100 g | Per 100 g | How USDA derived it |
|---|---|---|---|
| Total lipid (fat) | 2.4 g | 2.4 g | Manufacturer supplied; Calculated by manufacturer or unknown if analytical or calculated · 1 data points |
| Energy | 43 kcal | 43 kcal | Calculated · 0 data points |
| Calcium, Ca | 66 mg | 66 mg | Manufacturer supplied; Calculated by manufacturer or unknown if analytical or calculated · 1 data points |
| Fiber, total dietary | 0.2 g | 0.2 g | Manufacturer supplied; Calculated by manufacturer or unknown if analytical or calculated · 1 data points |
| Iron, Fe | 0.8 mg | 0.8 mg | Manufacturer supplied; Calculated by manufacturer or unknown if analytical or calculated · 1 data points |
| Sodium, Na | 2 mg | 2 mg | Manufacturer supplied; Calculated by manufacturer or unknown if analytical or calculated · 1 data points |
| Protein | 4.82 g | 4.82 g | Manufacturer supplied; Calculated by manufacturer or unknown if analytical or calculated · 1 data points |
| Carbohydrate, by difference | 0.58 g | 0.58 g | Calculated · 0 data points |
Zero means the source reports zero; a missing nutrient is not assumed absent. Calculated, imputed and analytical values retain their source derivation. Values are rounded for display.
COMPOSITION → NUTRIENT FUNCTION
Follow it into the body.
These are established roles of nutrients reported in this food. The amount present, the portion eaten and what is absorbed all matter; presence alone does not establish adequacy or a health outcome.
Body system connections
Named body-system connections have not yet been reviewed for this exact preparation. The composition and independently sourced nutrient functions remain available below.
Carry oxygen
Iron is used to make hemoglobin, which carries oxygen in blood, and myoglobin, which supplies oxygen to muscles.
This is a nutrient function, not evidence that a meal treats anemia. Fatigue has many possible causes; this explorer does not diagnose it.
Explore the body connection →NIH ODS · Iron ↗Build structure
Calcium gives bones and teeth structure. It also participates in muscle movement and nerve signaling.
Food names do not establish a calcium amount. These links do not show that a meal prevents fractures or meets an individual requirement.
Explore the body connection →NIH ODS · Calcium ↗Health & disease research
No reviewed condition mapping is available for this exact preparation. This is an evidence-coverage gap, not evidence that the food has no physiological effects.
How to read the evidence
- Established nutrient function
- Human clinical evidence
- Observational dietary association
- Preliminary / mechanistic research
- Unsupported or inconclusive claim
Laboratory mechanisms cannot establish human outcomes. A whole-food portion and a concentrated supplement are different exposures. Inconclusive evidence is labeled; unsupported claims are not assigned to foods.
Continue the journey.
Tofu · culinary preparation and evidence →
Ginger cabbage & tofu skillet →
Food patterns and daily life → · Return to the Color Pyramid →
Follow the record.
USDA FoodData Central · SR Legacy, final April 2018 release. FDC publication: 2019-04-01. Imported October 15, 2026. This is reference data, not a current branded product label.
USDA food record 173786 ↗Color labels are editorial discovery tags based on names and food families. A color does not medically target a body region. The original Energy Anatomy framework remains available alongside independently sourced nutrient physiology.
Follow Energy Anatomy →