The lowest-sugar Nairn's bars is Belgian Chocolate Chunk Crunchy Oat Bars at 3.22g of added sugar per serving (Tier D). The highest is Belgian Chocolate Chunk Crunchy Oat Bars at 3.22g (Tier D). Across 1 products in this line, 0% land at 3g or less of added sugar per serving (Tier C or better) — average across the line is 3.2g per serving.
1 Nairn's bars compared side-by-side. Average added sugar across this line is 3.2g per serving, with 0% at 3g or less (Tier C or better). Lowest-sugar pick: Belgian Chocolate Chunk Crunchy Oat Bars at 3.22g.
| # | Product | Sugar Tier | Added Sugar | Total Sugar |
|---|---|---|---|---|
| 1 | Belgian Chocolate Chunk Crunchy Oat Bars | DReduced | 3.22g | 4.92g |
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