Carefully observe the movement inside: if small bubbles appear and rise very slowly — count up to two hours before they disappear completely — this is an excellent sign. This lazy viscosity is quite characteristic of a natural and unadulterated honey.
Conversely, bubbles that evaporate in a few seconds — or simply don't appear — should alert you. This can reveal the presence of industrial syrups or additives that make the texture thinner than it should be.
