- Brand: KONG
- Sku: KONGSTUFFN-KOXP3
KONG Liver Dog Biscuits 🐕 Crunchy Training & Reward Treats
🐾 KONG Stuff ’n’ Snacks Liver Biscuits | Tasty Enrichment Rewards for Adult Dogs
KONG Stuff ’n’ Snacks Liver Biscuits are delicious, crunchy dog treats packed with a rich liver flavour that dogs absolutely love. Designed for adult dogs of all breeds, they’re perfect for everyday rewarding, training, and enrichment play.
Specially shaped to fit inside KONG Classic and other rubber toys, these biscuits are ideal for extending playtime, keeping dogs mentally engaged, and adding an extra layer of fun to treat time.
🧠 Product Overview
Made with high-quality ingredients and a tempting savoury taste, these liver snacks are a wholesome option for rewarding good behaviour or keeping your dog occupied through interactive feeding.
Their crunchy texture provides a satisfying bite, while the recipe is free from wheat, corn, and soya, making them a great choice for many dogs with sensitive digestion.
🔑 Key Features
| Feature | Details |
|---|---|
| Flavour | Rich liver |
| Texture & Chew Level | Crunchy dog biscuits |
| Suitable For | Adult dogs and all life stages |
| Toy Compatible | Perfect for stuffing into KONG Classic toys |
| Digestive Friendly | No wheat, corn or soya |
| Best Use | Training, rewarding, enrichment |
🥩 Nutritional Benefits
Liver is a highly palatable ingredient that provides natural protein and flavour, helping make these treats an excellent motivator during training or a tasty addition to enrichment routines.
They’re a simple way to reward your dog while keeping treat time fun, engaging, and satisfying.
✨ Benefits for Your Dog
✔️ Highly rewarding flavour dogs instinctively love
✔️ Encourages longer-lasting enrichment when used with KONG toys
✔️ Great for training reinforcement and positive behaviour support
✔️ Crunchy texture for a satisfying treat experience
✔️ Made with natural ingredients and no unnecessary fillers
💚 Why Choose KONG Liver Snacks?
These biscuits combine fun and function by supporting natural chewing behaviours, providing mental stimulation, and helping reinforce calm, positive habits. Whether given as a reward or stuffed into a toy, they make treat time more exciting and enriching.
🐶 Why Treat Time Matters
Treats are more than just tasty moments — they help strengthen the bond between you and your dog, support training success, and provide mental stimulation that keeps dogs happy and fulfilled.
🛡️ Safe Feeding Tips
✔️ Always provide fresh water alongside treats
✔️ Adjust treat intake based on your dog’s size and activity level
✔️ Supervise your dog when using treats inside toys
📌 Ingredients
Composition: Whole Wheat Flour, Oat Flour, Chicken Meal, Chicken Liver, Canola Oil, Carob Powder, Mixed Tocopherols
🥩 Analytical Constituents
Protein 24%
Crude Oils and Fats 14%
Crude Fibres 3%
Crude Ash 5%
Moisture 7%
❓ FAQs
Are these treats suitable for all dogs?
Yes, KONG Liver Snacks are suitable for adult dogs of all breeds and sizes. Always choose an appropriate treat size and feed in moderation.
Can I use these inside a KONG toy?
Absolutely — these biscuits are specially shaped to fit inside KONG Classic and other KONG rubber toys, making them perfect for enrichment stuffing.
Are they good for training?
Yes! Their rich flavour makes them a highly motivating reward for training sessions and reinforcing positive behaviour.
Do they contain artificial additives?
These treats are made with quality ingredients and preserved naturally with mixed tocopherols. They contain no unnecessary artificial nasties.
How many treats can I give per day?
Feed as a complementary treat alongside a balanced diet. The amount will depend on your dog’s size, activity level, and daily calorie intake.
Are they suitable for puppies?
This version is designed for adult dogs. For younger pups, we recommend the KONG Puppy Snacks range.
🐾 Feeding Guidelines
Feed as a complementary treat as part of a balanced diet. Suitable for training, rewarding, or stuffing into enrichment toys to extend playtime.
🛍️ Why Shop With Us
✔️ Based in the North of Ireland 🇮🇪 — no tariffs or duties on UK or EU orders
✔️ Fast, reliable delivery — see our shipping options here: https://www.petconnection.ie/pages/shipping-option
✔️ Carefully selected quality treats dogs instinctively love
✔️ Expert support from real pet people
✔️ Quality products chosen with welfare and enjoyment in mind
Have a question?

KONG Liver Dog Biscuits 🐕 Crunchy Training & Reward Treats
- Choosing a selection results in a full page refresh.

