Treats and chews
What can I freeze in a Kong style toy for my dog?
Last updated 23 September 2026 · How we write and check this
Short answer
A mix of the dog's own kibble moistened with plain low sodium broth or unsweetened yogurt, then frozen, makes a calorie appropriate, long lasting filling. Layering in small amounts of a higher value ingredient like a little plain cooked meat or a smear of xylitol free peanut butter near the opening adds extra motivation without significantly raising the total calorie count.
A reliable everyday filling combination
Mixing a dog's regular kibble ration with just enough plain broth or yogurt to bind it together, then packing it into the toy and freezing for several hours, creates a filling that uses food already accounted for in the day's calorie plan rather than adding anything extra on top.
Layering for extra engagement
Placing a small amount of a stronger smelling ingredient, such as a teaspoon of plain peanut butter confirmed free of xylitol, right at the opening where the dog first accesses the toy, gives an immediate reward that encourages continued effort, while the bulk of the toy stays filled with lower calorie kibble and broth.
Ingredients to avoid in a stuffed toy
Anything containing onion, garlic, chocolate, xylitol, grapes, or added sugar has no place in a stuffed toy filling, and checking every ingredient added, including any store bought paste or spread, matters just as much here as it does for any other treat.
Key takeaways
- Kibble mixed with plain broth or yogurt makes a calorie appropriate, everyday filling.
- A small amount of a stronger flavored ingredient near the opening boosts engagement without many extra calories.
- Check every added ingredient for onion, garlic, chocolate, xylitol, or added sugar.
- Freezing the filled toy for several hours creates a long lasting, low mess activity.