Fiber content
Fiber per 1 small or thin/very thin slice (30 g): 2.2 g - that works out to 2.5 g of fiber for each 100 kcal.
| Total fiber, one serving | 2.2 g (1 small or thin/very thin slice) |
|---|---|
| Serving weight | 30 g |
| Fiber in 100 g | 7.4 g |
| Fiber per 100 kcal | 2.5 g |
| Energy, one serving | 88 kcal |
| Women 19-50 (25 g a day) | 9% per serving |
| Men 19-50 (38 g a day) | 6% per serving |
| Label Daily Value (28 g) | 8% per serving |
| Place in grains, by serving | 97th of 186 |
| Place in grains, per 100 kcal | 34th of 186 |
| Food type | Whole food |
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 2.2 g in a 1 small or thin/very thin slice serving of bread, whole wheat, made from home recipe or purchased at bakery, toasted is 9% of the first and 6% of the second. US food labels use a single Daily Value of 28 g instead, which puts this serving at 8%.
Calorie for calorie, the figure is 2.5 g of fiber per 100 kcal (this serving is 88 kcal). Among the 186 grains with USDA energy data here that is 34th, and 391st 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 above the ratio a whole day of eating is meant to reach.
Getting all 25 g from bread, whole wheat, made from home recipe or purchased at bakery, toasted alone would take 12 servings, and 38 g would take 18. 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 | 7.4 g | 293 |
| 1 small or thin/very thin slice - this page's serving | 30 | 2.2 g | 88 |
| 1 medium or regular slice | 40 | 3 g | 117 |
| 1 large or thick slice | 50 | 3.7 g | 147 |
| 1 slice, crust not eaten | 18 | 1.3 g | 53 |
| 1 cubic inch | 4.3 | 0.3 g | 13 |
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.
You have the number. Adding Bread, Whole Wheat, Made from Home Recipe or Purchased At Bakery, Toasted to the tracker is free - as is every one of the 961 foods here - but the tracker only keeps the last 14 days in view. Premium keeps every week of your log and turns that history into trends: your average fiber per logged day, the days you hit your goal, and how many of the 30 weekly plant groups you have actually eaten. Custom foods and JSON/CSV export are included.
Same food, other preparations
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Questions
2.2 g of total dietary fiber, in a portion weighing 30 g. On a US label that reads as 8% of the 28 g Daily Value.
By fiber per serving it is number 97 of 186 in its group in this database, and number 34 of 186 when ranked by fiber per 100 kcal.
2.5 g. USDA lists 7.4 g of fiber and 293 kcal in 100 g, and dividing one by the other gives the figure, whatever the portion.
About 12 for the 25 g Adequate Intake for women aged 19 to 50, or 18 for the 38 g set for men of those ages.
Numbers on this page come from USDA FoodData Central record 2707712 (Bread, whole wheat, made from home recipe or purchased at bakery, toasted, FNDDS 2021-2023). USDA nutrient data is public domain.