Can bearded dragons eat sweet potato?
Yes, in moderation: an occasional food, not a staple.
Raw grated or cooked plain, about monthly; starchy.
Also known as: sweet potatoes, yam, yams.
How often can bearded dragons eat sweet potato?
Weekly rather than daily. It earns a place in the rotation, but it should not crowd out the staple greens. How much depends on the animal’s age and weight rather than a fixed spoonful, the feeding chapter sets portions by weight and covers the supplement cycle that goes with them.
What’s in sweet potato for a bearded dragon?
Phosphorus outweighs calcium in sweet potato (about 1 to 1.6), the wrong way round for the 2:1 balance a dragon’s blood has to hold. The supplements chapter explains why that balance matters.
- Calcium
- 30 mg
- Phosphorus
- 47 mg
- Calcium : phosphorus
- 1 : 1.6
- Sugar
- 4.2 g
- Water
- 77%
Per 100 g, raw. Source: USDA FoodData Central (Sweet potato, raw, unprepared).
Checking something else? The full list answers 166 foods and insects the same way, and Lizzy will take the question in your own words. This is general guidance for a healthy adult dragon, not veterinary advice for a sick one.
Source: guide+dragonsdiet. Reviewed 27 August 2026. General guidance for healthy adult bearded dragons, not veterinary advice for a sick animal.