Sweet potato dessert specialty brand Lapoppo Farm, operated by Shirohato Foods Co., Ltd. (headquartered in Moriguchi City, Osaka Prefecture), is introducing an autumn-only treat starting Wednesday, August 19, 2026: the Butter-Scented Beni Haruka Baked Sweet Potato Tart.
The tart combines the rich, dense sweetness of baked Beni Haruka sweet potato with milky, full-bodied Yotsuba butter — a pairing that feels especially fitting as autumn deepens.
Warmed up, the tart's deep sweet potato flavor is wrapped in the mellow richness of the butter, with each bite delivering a soft, gooey melt. It's a way to savor the mellow harmony of sweet potato and butter that feels distinctly autumnal.
Product Details
- Product name: Butter-Scented Beni Haruka Baked Sweet Potato Tart (バター薫る紅はるかの焼き芋タルト)
- Sales period: August 19 to October 14, 2026 (Wednesday to Wednesday)
- In-store price: ¥2,300 (before tax)
- The price and shipping cost differ when ordering through the Lapoppo Farm online store.
- Not all stores carry this item.
- Quantities are limited, and sales may end once stock runs out.
Lapoppo Farm is a sweet potato dessert specialty brand built around natural, healthy, and beautiful ingredients, grown with care by its own farmers on its own farm, bringing smiles and cozy moments to people across Japan. Its number-one bestseller, the Potato Apple Pie, packs the full flavor of sweet potato into a long-running favorite that pairs moist sweet potato with crisp apple, available through the brand's online store.
