A spoonful still contributes carbohydrates and calories.
At the same time, honey contains various plant-derived compounds, including antioxidants, and its composition can vary depending on the flowers from which the bees collected nectar.
The exact nutritional and chemical profile depends on the type of honey.
But one of the most important effects of eating honey before bed isn’t some mysterious overnight transformation.
For many people, its most noticeable benefit may simply be soothing the throat, especially when a cough is keeping them awake.
Honey May Help a Nighttime Cough
This is one of the better-supported reasons people use honey before bed.
If you have a cough associated with a typical upper-respiratory infection, honey may help reduce coughing and make nighttime rest easier.
Honey can coat and soothe irritated tissues in the throat, which may reduce the sensation that triggers coughing.
This can be particularly useful when lying down makes a cough feel more disruptive.