虎皮三色蛋糕 Tiger Skin Layer Cake

难度 Difficulty Level:⭐⭐
 
🐯 虎皮三色蛋糕｜柔软、细腻、层次感超美的经典甜点
外层是香气浓郁的虎皮蛋糕，轻轻一拉就能看到松软微弹的纹路；
内层搭配双色戚风——紫薯与绿茶——口感湿润、细致、颜色自然又耐看。
切面层次丰富，拍照、送礼、贩售都超级加分。
 
这款蛋糕以“轻盈柔软”为主调，入口湿润不干、不甜不腻，
非常适合作为节日甜点、下午茶，或是接单贩售的主打商品。
 
🎨 三大风味层次：
🍠 紫薯戚风
自然紫色、香气浓郁、不会死甜，口感细腻湿润。
🍵 绿茶戚风
茶香清新，微苦与奶香完美平衡，是大人系的高级风味。
🐯 虎皮外层
表面纹路自然、色泽金黄、口感柔软带弹性，是整颗蛋糕的亮点所在。
 
👩🏻‍🍳 课程你将学到：
✅ 紫薯 & 绿茶戚风蛋糕体制作步骤（湿润不塌的关键）
✅ 蛋白稳定打发技巧（不消泡、不分层）
✅ 面糊搅拌手法与失败原因解析
✅ 虎皮蛋糕体制作（如何纹路漂亮、颜色均匀）
✅ 烘烤温度与时间控制，让三层结构都成功
✅ 包装方式示范（切片、整颗蛋糕皆可）
✅ 保存方式、保存期建议
✅ 成本计算方法（原料成本、损耗、包装）
✅ 建议售价（适合节庆礼盒与接单贩售）
 
🐯 Tiger Skin Triple-Layer Cake｜Soft, Delicate & Beautifully Layered
A fragrant tiger-skin sponge on the outside, soft and slightly bouncy to the touch;
Inside, a double-layer chiffon—purple sweet potato and green tea—moist, tender, and naturally vibrant.

The beautiful layered cross-section makes it perfect for gifting, photos, or sales.
This cake is all about lightness and softness—moist, fluffy, and never overly sweet—
ideal for festive occasions, afternoon tea, or as a signature item for home bakers and small businesses.
 
🎨 Three Layered Flavours:
🍠 Purple Sweet Potato Chiffon
Naturally purple, aromatic and mildly sweet, with a smooth and moist texture.
🍵 Green Tea Chiffon
Fresh tea aroma with a balanced hint of bitterness and creaminess—an elegant, “adult” flavour profile.
🐯 Tiger Skin Layer
Golden, evenly patterned, soft yet slightly chewy—an eye-catching highlight of the entire cake.
 
👩🏻‍🍳 In this course, you will learn:
✅ Step-by-step method for Purple Sweet Potato & green tea chiffon (moist and stable results)
✅ How to whip egg whites to perfection (no deflating, no separation)
✅ Proper batter-mixing techniques & common failure causes
✅ Tiger skin sponge making (smooth texture, even color, clear patterns)
✅ Baking temperature & timing control for consistent triple-layer success
✅ Packaging methods (whole cake & sliced options)
✅ Storage method & recommended shelf life
✅ Cost calculation (ingredients, loss, packaging)
✅ Suggested selling price (great for festive gifting & small busi