Yuraku Black Thunder Chocolate Bar (Box of 20 Bars)

Customers say these chocolate bars have an exceptional texture combining soft chocolate with crunchy cookie pieces that creates a unique eating experience. The chocolate is described as not overly sweet compared to American varieties, with just the right amount of sweetness. Many appreciate the mix of textures, particularly the biscuit pieces that add a satisfying crunch. Users find the portion size perfect for snacking and note they pair well with coffee. Several mention these bars bring back nostalgic memories and have become new favorites among Japanese snacks. A few customers note the bars are smaller than expected and some find the price a bit high, though most consider them worth the cost.