Food database · Prepared meals
Fiber content
Fiber per 1 large (300 g): 5.7 g - that works out to 0.8 g of fiber for each 100 kcal.
| Total fiber, one serving | 5.7 g (1 large) |
|---|---|
| Serving weight | 300 g |
| Fiber in 100 g | 1.9 g |
| Fiber per 100 kcal | 0.8 g |
| Energy, one serving | 696 kcal |
| Women 19-50 (25 g a day) | 23% per serving |
| Men 19-50 (38 g a day) | 15% per serving |
| Label Daily Value (28 g) | 20% per serving |
| Place in prepared meals, by serving | 71st of 200 |
| Place in prepared meals, per 100 kcal | 185th of 200 |
| Food type | Prepared / mixed |
The Dietary Reference Intakes set an Adequate Intake for total fiber of 25 g a day for women aged 19 to 50 and 38 g for men of the same ages. Measured against those, the 5.7 g in a 1 large serving of tuna salad sandwich on wheat, with cheese is 23% of the first and 15% of the second. US food labels use a single Daily Value of 28 g instead, which puts this serving at 20%.
Calorie for calorie, the figure is 0.8 g of fiber per 100 kcal (this serving is 696 kcal). Among the 200 prepared meals with USDA energy data here that is 185th, and 799th across all 957. The intakes above were derived from 14 g of fiber per 1,000 kcal, or 1.4 g per 100 kcal, so this food sits below the ratio a whole day of eating is meant to reach.
Getting all 25 g from tuna salad sandwich on wheat, with cheese alone would take 5 servings, and 38 g would take 7. Most days reach the target through several different sources.
Soluble vs Insoluble Fiber: What Each One Actually Does · All fiber guides
Portions
| Portion | Grams | Fiber | kcal |
|---|---|---|---|
| 100 g | 100 | 1.9 g | 232 |
| 1 large - this page's serving | 300 | 5.7 g | 696 |
| 1 regular | 200 | 3.8 g | 464 |
Gram weights come from the household measures on the USDA record; fiber and energy for each portion are its per-100 g values scaled to that weight.
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Related
Questions
5.7 g of total dietary fiber, in a portion weighing 300 g. On a US label that reads as 20% of the 28 g Daily Value.
By fiber per serving it is number 71 of 200 in its group in this database, and number 185 of 200 when ranked by fiber per 100 kcal.
0.8 g. USDA lists 1.9 g of fiber and 232 kcal in 100 g, and dividing one by the other gives the figure, whatever the portion.
About 5 for the 25 g Adequate Intake for women aged 19 to 50, or 7 for the 38 g set for men of those ages.
Numbers on this page come from USDA FoodData Central record 2707037 (Tuna salad sandwich on wheat, with cheese, FNDDS 2021-2023). USDA nutrient data is public domain.