This is the Bourbon x Nippon Yell Fettucine Gumi Premium Nagano Grape Three Sisters, made with juice from Nagano Prefecture’s “Grape Three Sisters.” These three varieties — Nagano Purple, Queen Rouge, and Shine Muscat — are prized in Nagano for their sweetness, seedlessness, and edible skins. Approximately 5.0% (2.5 g) of grape juice is used, divided evenly among the three grape varieties.

Each gummy measured around 4.5 x 1.2 x 0.5 cm, with a red-purple hue and a sour crystal coating, carrying a fragrant, sweet-tart grape aroma. On tasting, the sour coating gave an initial crunch and roughness that lingered throughout the chew, creating contrast as the flavour unfolded. The sharpness of the sourness quickly mellowed, allowing the grape character to build. The profile opened with the deep sweetness of Queen Rouge, shifted into the bold richness of Nagano Purple, and closed with the refreshing sweetness and faint tropical acidity of Shine Muscat, which also reinforced the signature muscat fragrance from start to finish.

Overall, these gummies delivered a layered expression of the three grapes, bursting with freshness and juicy sweetness, and were well worthy of repurchasing.

This Bourbon x Nippon Yell Fettucine Gumi Premium Nagano Grape Three Sisters contained 50 g. It was produced in Japan and purchased in Sydney, Australia in 2025.