To calculate calories from fiber, it's important to note that fiber itself is not fully digestible and typically contributes minimal calories to the diet. While soluble fiber can provide about 1.5 to 2.5 calories per gram through fermentation in the gut, insoluble fiber generally contributes zero calories. Therefore, when calculating total caloric intake, fiber is often excluded, but if you want to include calories from soluble fiber, you can multiply the grams of soluble fiber by the calorie value (1.5 to 2.5 calories) to estimate its contribution.
The Weight Watchers website has the tools to help you.
Fiber does not contribute any calories to the human diet, although there are other species that can digest it to obtain calories.
The original fiber one cereal is 60 calories per serving.
Your body does not digest fiber
Your body does not digest fiber
190 calories
They are high in fiber and protien, low in calories.
None
fiber
175 calories per 100 grams
For every 2 ounces there's 5 calories, 1 carb and no fiber.
In one day to get your full fiber you need about 25-30grams a day.