This innovative Chinese-style baking creation blends five black ingredients (black rice, black sesame, black beans, black wheat, and black mulberry) with a trendy salted egg yolk lava center. The cake base is made from a selection of five black ingredients: black rice, black sesame, black beans, black wheat, and black mulberry, resulting in a naturally warm grain aroma. It's soft, fluffy, and light on the palate, with a distinctive jet-black appearance that makes it instantly recognizable. Inside, there's a double layer of creamy egg custard, concealing a rich, flowing salted egg yolk center. Gently break it open, and the filling bursts out slowly, releasing a rich, sandy salted egg yolk aroma with a perfectly balanced sweet and savory flavor that's not overpowering. It's also free of trans fats, ensuring a healthy and worry-free experience. The 300g large-capacity box contains 12 individually wrapped cakes, each sealed to prevent moisture and crushing, making it hygienic to carry around. The generous portion size makes it perfect for family sharing, office stocking, afternoon tea, breakfast with milk, outings, parties, or as a snack while watching TV – a must-have for salted egg yolk lovers.