Offering treats can help build trust with your guinea pig, especially when hand-fed to create positive associations and ease shyness. However, they should be given only occasionally, as many are high in sugar and carbohydrates and can contribute to health issues such as gastric stasis when overused.
Fresh Fruit
Small pieces of fresh fruit are the best treats to offer. Fruit is naturally high in sugar, so it should be offered as an occasional treat rather than as part of your guinea pig's daily diet or as a replacement for vegetables. A small piece means just a bite or two—not a handful or a whole piece of fruit. Keeping portions small makes it easy to offer fruit as an occasional reward without adding a significant amount of sugar to your guinea pig's diet.
Never offer dried or dehydrated fruits. Removing the water concentrates the natural sugars, which makes dried fruit much higher in sugar per bite. A guinea pig can easily consume far more sugar from a small piece of dried fruit than from fresh fruit.
Guinea pigs can have:
- Apples
- Apricots
- Bananas (with peel)
- Blackberries
- Blueberries
- Cherries
- Citrus (with peel)
- Cranberries
- Currants
- Grapes
- Guavas (no seeds)
- Kiwi
- Mango (no skin)
- Melons (including rind)
- Nectarines
- Papayas
- Peaches
- Pears
- Pineapples
- Plantains
- Plums
- Pomegranate seeds
- Raspberries
- Strawberries
Forage Treats
Fresh herbs, flowers, and other safe forage can also make excellent treats. These provide something special without relying on sugary foods, and dried forage can be particularly useful for adding variety and encouraging natural foraging behavior.
Cross-reference the Forage guide before offering any new plant or flower.
Packaged Treats
Very few commercially available treats are safe for guinea pigs. Many products marketed specifically for guinea pigs contain ingredients that are unnecessary or inappropriate for them. The ingredient list matters more than the label on the package.
Avoid treats that contain alfalfa, honey, yogurt, cereal, milk, eggs, seeds, nuts and other unsafe ingredients.
If you chose to offer prepackaged treats, here's what we recommend:
- Oxbow biscuits
- Exotic Nutrition Timothy Puff Sticks
- Exotic Nutrition Timothy Twists & Rings
- Exotic Nutrition Sunflower Stalk Chews
- Dried flowers — cross-reference the Forage guide
- Plain rolled oats
Check the Ingredients
Never assume a treat is safe just because it comes from a trusted brand. Even reputable companies may sell products that contain ingredients that are not appropriate for guinea pigs, such as alfalfa or molasses. Always read the full ingredient list for the specific product before offering it. Do not rely on a brand name alone.
Rolled Oats
Plain rolled oats can be offered as an occasional treat. Choose plain rolled oats without added sugar, flavorings, or other ingredients. Avoid flavored or sweetened oatmeal and instant products that contain additional ingredients.
Rolled oats can also be used as a simple form of enrichment. Sprinkle a small amount around the cage instead of placing it all in one dish, encouraging your guinea pigs to explore and forage for their treat.
Keep Treats Occasional
Treats should remain just that—a treat. There is no need to offer them every day, and keeping them occasional helps prevent treats from becoming a significant part of your guinea pig's diet.
A tiny piece of fresh fruit, a little safe forage, or a small amount of plain rolled oats can be enough to make treat time special.