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Kirkland Signature White Cupcakes with White Buttercream Icing, 12-Pack
In-store pricing snapshot
Last known warehouse price ยท Jul 15, 2026. Currently out of stock.
* Prices shown are for Costco members only.
Kirkland Signature white mini cakes feature tender, moist white cake topped with rich white buttercream icing. These generously sized cupcakes, also called mini cakes, are made with bleached enriched flour, sugar, egg whites, and soybean oil. The white buttercream frosting is made with vegetable shortening and palm oil rather than butter, allowing the cakes to be stored at room temperature without refrigeration.
Each package contains 12 individual mini cakes with decorative frosting details. The cakes are shelf-stable and do not require refrigeration, though they last longer if refrigerated. Many customers also freeze them for extended storage. These bakery treats are produced on equipment that also processes peanuts, tree nuts, and sesame.
Nutrition per serving (half a mini cake): 390 calories, 18g fat (6g saturated, 0g trans), 10mg cholesterol, 350mg sodium, 118mg potassium, 55g carbohydrates (1g fiber, 41g sugars), 3g protein. Contains wheat, egg, milk, and soy. Allergens: Contains wheat, egg, milk, soy; produced on equipment that also processes peanuts, tree nuts, and sesame.