GUNNI'S Whole Herring Cat Treats 42.5g
Pure Icelandic Herring. Nothing Else.
Your cat deserves treats as pure as their instincts. GUNNI'S Whole Herring Cat Treats are made from 100% whole Icelandic herring - air-dried to perfection with no fillers, no grains, and no unnecessary additives. Produced using zero carbon emission geothermal energy in Iceland, every piece delivers the rich, natural fish flavour cats crave alongside exceptional Omega-3 nutrition for skin, coat, and overall wellness.
Why Cats Love It
- Rich Natural Fish Flavour - The taste cats instinctively crave
- Crunchy Texture - Satisfying crunch that keeps them engaged
- High in Omega-3 - Supports healthy skin and a shiny coat
- Perfect for Picky Eaters - Irresistible even to the most discerning cats
Why You'll Love It
- Single Ingredient - Just whole herring, nothing else
- Air-Dried - Retains maximum nutrients and natural flavour
- Zero Carbon Emissions - Produced using geothermal energy in Iceland
- Grain-Free - No artificial preservatives, fillers, or additives
- Contains Taurine - Essential amino acid for feline heart and eye health
Why Herring?
Herring is one of the most nutritionally dense fish available - naturally rich in Omega-3 fatty acids, high-quality protein, and taurine. As an oily cold-water fish from Iceland's pristine waters, it delivers a superior fatty acid profile that supports skin health, coat shine, cardiovascular function, and immune resilience. The air-drying process locks in these nutrients whilst creating the crunchy texture cats instinctively love - replicating the satisfying crunch of catching prey in the wild.
Iceland's Zero Carbon Promise
GUNNI'S produces all treats using geothermal energy from Iceland's natural hot springs, resulting in zero carbon emissions throughout the entire manufacturing process. Sustainably sourced, responsibly produced - from Iceland's clean waters to your cat's bowl.
Ingredients
Herring.
That's it. One ingredient. Pure and simple.
Guaranteed Analysis
| Nutrient | Value |
|---|---|
| Crude Protein | 57% (min) |
| Crude Fat | 27.5% (min) |
| Crude Fibre | 0.9% (max) |
| Moisture | 13% (max) |
| Omega-3 Fatty Acids | 1% (min) |
| Omega-6 Fatty Acids | 1% (min) |
| Taurine | 0.25% (min) |
| Calorie Content | 3,910 kcal/kg (111.7 kcal/oz) |
Perfect For
- Cats of all ages and breeds
- Picky eaters who refuse other treats
- Cats with food sensitivities needing a single-ingredient treat
- Reward-based training
- Daily treats or special occasions
- Supporting skin, coat, and heart health with natural Omega-3
Feeding Guide
Feed 2-4 pieces daily as a treat or reward. Adjust based on your cat's size and activity level. Always supervise your cat while feeding treats and provide access to fresh water at all times.
Storage
Store in a cool, dry place away from direct sunlight. Reseal packaging after opening to maintain freshness and crunch.
From Iceland's pristine waters to your cat's bowl. GUNNI'S Whole Herring Cat Treats deliver pure, sustainable, single-ingredient nutrition - because the best treat is one with nothing to hide.

Description
Pure Icelandic Herring. Nothing Else.
Your cat deserves treats as pure as their instincts. GUNNI'S Whole Herring Cat Treats are made from 100% whole Icelandic herring - air-dried to perfection with no fillers, no grains, and no unnecessary additives. Produced using zero carbon emission geothermal energy in Iceland, every piece delivers the rich, natural fish flavour cats crave alongside exceptional Omega-3 nutrition for skin, coat, and overall wellness.
Why Cats Love It
- Rich Natural Fish Flavour - The taste cats instinctively crave
- Crunchy Texture - Satisfying crunch that keeps them engaged
- High in Omega-3 - Supports healthy skin and a shiny coat
- Perfect for Picky Eaters - Irresistible even to the most discerning cats
Why You'll Love It
- Single Ingredient - Just whole herring, nothing else
- Air-Dried - Retains maximum nutrients and natural flavour
- Zero Carbon Emissions - Produced using geothermal energy in Iceland
- Grain-Free - No artificial preservatives, fillers, or additives
- Contains Taurine - Essential amino acid for feline heart and eye health
Why Herring?
Herring is one of the most nutritionally dense fish available - naturally rich in Omega-3 fatty acids, high-quality protein, and taurine. As an oily cold-water fish from Iceland's pristine waters, it delivers a superior fatty acid profile that supports skin health, coat shine, cardiovascular function, and immune resilience. The air-drying process locks in these nutrients whilst creating the crunchy texture cats instinctively love - replicating the satisfying crunch of catching prey in the wild.
Iceland's Zero Carbon Promise
GUNNI'S produces all treats using geothermal energy from Iceland's natural hot springs, resulting in zero carbon emissions throughout the entire manufacturing process. Sustainably sourced, responsibly produced - from Iceland's clean waters to your cat's bowl.
Ingredients
Herring.
That's it. One ingredient. Pure and simple.
Guaranteed Analysis
| Nutrient | Value |
|---|---|
| Crude Protein | 57% (min) |
| Crude Fat | 27.5% (min) |
| Crude Fibre | 0.9% (max) |
| Moisture | 13% (max) |
| Omega-3 Fatty Acids | 1% (min) |
| Omega-6 Fatty Acids | 1% (min) |
| Taurine | 0.25% (min) |
| Calorie Content | 3,910 kcal/kg (111.7 kcal/oz) |
Perfect For
- Cats of all ages and breeds
- Picky eaters who refuse other treats
- Cats with food sensitivities needing a single-ingredient treat
- Reward-based training
- Daily treats or special occasions
- Supporting skin, coat, and heart health with natural Omega-3
Feeding Guide
Feed 2-4 pieces daily as a treat or reward. Adjust based on your cat's size and activity level. Always supervise your cat while feeding treats and provide access to fresh water at all times.
Storage
Store in a cool, dry place away from direct sunlight. Reseal packaging after opening to maintain freshness and crunch.
From Iceland's pristine waters to your cat's bowl. GUNNI'S Whole Herring Cat Treats deliver pure, sustainable, single-ingredient nutrition - because the best treat is one with nothing to hide.























