Treats and chews
Why does my dog bury treats?
Last updated 23 September 2026 · How we write and check this
Short answer
Burying treats, whether in the garden, under blankets, or in couch cushions, comes from an instinctive caching behavior inherited from wild canine ancestors, who buried surplus food to protect it from other animals and retrieve it later during leaner times. A well fed pet dog with no food scarcity still often carries this instinct, especially with high value treats or chews.
The evolutionary root of the behavior
Wild canids regularly killed or found more food than they could eat in one sitting, so burying the surplus, then relying on scent memory to relocate it days later, was a genuinely useful survival strategy that has persisted as an instinct in domestic dogs even though food scarcity is rarely a real concern for a pet.
Why some treats trigger it more than others
Dogs tend to bury items that are particularly valuable or take a long time to consume, such as a bully stick or a bone rather than a small training treat eaten in one bite, since the behavior is really about protecting a resource worth saving, not an automatic response to every single item.
Whether this is anything to worry about
Burying treats indoors under cushions or blankets is a harmless, if sometimes messy, expression of a natural instinct rather than a sign of a problem, though checking indoor hiding spots periodically avoids discovering a forgotten, spoiling treat weeks later.
Key takeaways
- Burying treats is an inherited caching instinct from wild canine ancestors protecting surplus food.
- Dogs tend to bury high value, longer lasting items rather than small treats eaten in one bite.
- The behavior is harmless and normal, not a sign of a problem.
- Check indoor hiding spots periodically to avoid finding a forgotten, spoiled treat later.