Comparison

Fiber One Bar vs Acacia Fiber Powder: Fiber Comparison

Fiber One Bar carries more fiber per serving — 9.0g versus 5.5g for Acacia Fiber Powder. Here's the full breakdown.

Fiber One Bar

9.0g per 1 bar (40g)
Soluble7.0g
Insoluble2.0g
Calories130
Protein1.0g

Acacia Fiber Powder

5.5g per 1 tbsp (7g)
Soluble5.5g
Insoluble0.0g
Calories20
Protein0.0g

The verdict

Fiber One Bar delivers 3.5g more fiber than Acacia Fiber Powder per serving, a 64% difference. Built primarily on chicory root fiber, which is why the fiber count is high relative to a standard granola bar.

Fiber One Bar: 9.0g/serving Acacia Fiber Powder: 5.5g/serving Difference: 3.5g