Honey

Honey was a common food on the planet Earth, produced by bees and harvested by beekeepers.

Goronwy stated his honey was the finest in all of Wales. He gave the Seventh Doctor a jar of rare 1928 Hibiscus blossom honey when he left. (DW: Delta and the Bannermen)

In the Roman Empire, ants in honey was a common delicacy, and ant eggs were also eaten with honey. (DW: The Fires of Pompeii, The Romans)

The Arab thief Ibrahim daubed Ian Chesterton with honey and left him staked out with a trail of honey leading to an ant nest. This would attract the ants to follow the trail to him. Ibrahim used this method in an attempt to force information out of Ian. (DW: The Crusade)

Charley Pollard stated that the Eighth Doctor smelled of honey. (BFA: Seasons of Fear)

In the Traken Union the word Melkur literally meant "a fly trapped in honey". (DW: The Keeper of Traken)

When Rory Williams asked the Eleventh Doctor if he had an idea for a honeymoon, he suggested a moon that was made of actual honey. Though he later corrected himself, saying it wasn't made of actual honey, and it wasn't actually a moon. It was in fact technically alive "and a bit carnivorous, but there are some lovely views." (DW: A Christmas Carol)