Oats vs Apples, raw, with skin
Fiber comparison — per 100g and per serving
Both Oats and Apples, raw, with skin are tracked in the USDA FoodData Central database. This comparison shows total fiber, soluble and insoluble fiber breakdown, fiber per serving, and fiber efficiency (grams per 100 calories) — giving a complete picture for anyone choosing between these two foods. Serving size matters as much as fiber density: a food with lower fiber per 100g may still deliver more fiber per serving depending on typical portion sizes.
Oats
has more fiber per serving
(16.5g vs 4.0g)
Oats
Cereal Grains and Pasta
16.5
g per cup
% of 30g daily goal
55%
Per 100g
10.6g
Calories
389 kcal
Fiber / 100cal
2.7g
Servings to 30g
1.8
Apples, raw, with skin
Fruits and Fruit Juices
4.0
g per medium
% of 30g daily goal
13%
Per 100g
2.1g
Calories
63 kcal
Fiber / 100cal
3.3g
Servings to 30g
7.4
| Metric | Oats | Apples, raw, with skin |
|---|---|---|
| Fiber per 100g | 10.6g | 2.1g |
| Fiber per serving | 16.5g / cup | 4.0g / medium |
| Soluble fiber | — | — |
| Insoluble fiber | — | — |
| Calories (per 100g) | 389 kcal | 63 kcal |
| Fiber per 100 cal | 2.7g | 3.3g |
Add both to your daily tracker
Use the fiber calculator to see how Oats and Apples, raw, with skin fit into your 30g goal.
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