8 cm long, around 1 cm thick. Vietnamese Origin.
Warming when Winter comes. Greatly Fragrant provably so.
Grate into or onto maybe whipped slightly sweetened cream.
Cinnamon helps balance many evils of sweetness.
Always use when having a hot chocolate or a coffee especially if sweetened. This is not for the purposes of taste now.
Rheumatic problems are a function of coldness sweeping through and into your bones.
On the other hand do beware of taking on too much warmth too.
If self aware, you will know exactly where you stand, if you even can.