Is White Claw Hard Seltzer low FODMAP?

Mostly yes — nearly every White Claw flavor lands low on FODMAP load, and the differences between flavors are small. The base is the same across the range: purified carbonated water, an alcohol base fermented from cane sugar, natural flavors, citric acid, and sodium citrate. Most flavors — Black Cherry, Mango, Raspberry, Ruby Grapefruit, Watermelon, Natural Lime, Tangerine, Lemon, Strawberry, Blackberry — add a touch of cane sugar plus a small amount of the named fruit's juice concentrate, while a few (Pineapple, Grape, Peach, Blood Orange) skip the cane sugar and rely on juice concentrate alone. Either way, a 12 oz can carries only about 2 g of total carbs, so even the concentrates that lean excess-fructose or polyol on paper — mango, black cherry, watermelon — show up in trace amounts. Cane sugar itself is plain sucrose, a balanced glucose-fructose pairing that is not a FODMAP concern. The bigger variable is the alcohol: at 5% ABV, alcohol is a gut irritant in its own right and can speed motility regardless of FODMAP content, and carbonation adds fizz that easily bloated stomachs may notice. If you want the lowest-load pick in the lineup, the lighter citrus flavors keep juice concentrate to a minimum.

📏 One 12 oz can is a small FODMAP dose in any flavor; citrus flavors carry the least juice concentrate, and a second or third can stacks alcohol's gut-irritant effect faster than it stacks FODMAPs.