Table 1.

Types of FODMAPs and dietary fibers.

FODMAPs	Water Insoluble Fibers	Water Soluble Fibers
Fructose: fruits, honey, corn syrup, agave	Bran	Psyllium
Lactose: milk and dairy	Flax seed	Methylcellulose
Fructans: wheat, onions, garlic	Rye	Calcium polycarbophil
Galactans: legumes (lentils, beans, soybeans)	Non-digestible seeds and vegetables	Inulin
Polyols (sugar alcohols): Xylitol, sorbitol, maltitol, mannitol		Wheat dextrin