Resistant starch prebiotic claims expand beyond gluten-free bakery
Clinical research through 2024 and 2025 has strengthened the evidentiary case for resistant starch as a prebiotic fiber supporting gut microbiome diversity, extending banana flour's marketing use case well beyond gluten-free bakery into general digestive-health food and beverage categories. Formulators are now blending banana flour into smoothie mixes, meal-replacement bars, and fiber-fortified snacks that carry no gluten-free claim at all, widening the addressable customer base considerably. This matters commercially because it exposes banana flour to buyers who never considered an alternative flour category, and several distributors report inbound inquiries roughly doubling since prebiotic-focused launches began appearing on shelf.
Market Impact: Adds $45 million in gluten-free demand








