Gunni's - Taste Of Iceland Whole Herring
Description
TL;DR: Gunni's Taste of Iceland Whole Herring is a single-ingredient, air-dried fish treat for adult dogs on raw, natural, or standard diets. It's whole herring and nothing else — a clean rotation protein for owners who read the label.
Looking for a single-ingredient herring treat in Toronto? Gunni's whole herring is exactly that: one fish, air-dried, nothing added. It's a whole-food option for dog owners who want transparency on the ingredient list.
What makes this herring treat different?
This is a 100% herring product — no binders, preservatives, or added flavourings. Air-drying makes it shelf-stable while keeping the natural fish oils intact, which is where the omega-3 fatty acids live.
Because the treat uses the whole fish — flesh, skin, and bones — it's a natural source of protein and calcium in one snack.
Key features
- Single ingredient: 100% whole herring, nothing else
- Air-dried and shelf-stable: easy to store and serve at room temperature
- Naturally rich in omega-3 fatty acids to support heart, brain, skin, and coat health
- Source of natural protein and calcium from the whole fish
- Suitable for raw, natural, and standard feeding routines
Specifications
| Attribute | Value |
|---|---|
| Brand | Gunni's Pet |
| Product type | Whole herring dog treat |
| Protein source | Fish (herring) |
| Ingredients | 100% herring — no fillers, no artificial ingredients |
| Processing | Air-dried |
| Life stage | Adult dogs |
| Suitable for | Dogs on raw, natural, or standard diets |
Who is it for?
This treat suits adult dogs who enjoy fish-based snacks and owners who prefer limited-ingredient options. It's a natural fit for dogs already on raw or whole-food diets, and a useful rotation protein if your dog typically eats beef, chicken, or cod.
If your dog has a known fish allergy, skip this one. Otherwise, it works well as a training reward, meal topper, or between-meal snack.
Feeding & use
Offer whole or break into smaller pieces based on your dog's size. Treats should make up no more than 10% of your dog's daily calorie intake, with fresh water always available.
Store in a cool, dry place. Because this is a whole dried fish, a little natural oil on the surface is normal.
You may also like
If your dog takes to this herring, explore other single-protein options from the same line: Gunni's - Taste Of Iceland Salmon Baby Bites for smaller training rewards, Gunni's - Taste Of Iceland Salmon Skin Shorties for a chewier texture, or Gunni's - Taste Of Iceland Cod Baby Bites for a milder white-fish flavour.
A quick note for shoppers searching pickled herring in Toronto or matjes herring in Toronto: this is an air-dried whole herring dog treat, not a human food product. It's made specifically for dogs.
Available for same-day pickup at our North York, Toronto storefront, or ships Canada-wide.

Gunni's - Taste Of Iceland Whole Herring
Frequently asked questions
Everything pet parents usually ask about this product.
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What is Gunni's Taste of Iceland Whole Herring?
It is a whole herring treat for dogs, sourced as part of Gunni's Taste of Iceland range. Each piece is a single-ingredient fish treat suitable as a topper or reward.
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Is this treat suitable for adult dogs?
Yes. Gunni's Whole Herring is formulated for the adult life stage and can be offered as a treat or food topper alongside a complete daily diet.
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Can I feed this if my dog already eats beef, chicken, or cod?
Yes. Whole herring is a distinct protein from beef, chicken, and cod, so it can be rotated in without overlapping those common protein sources.
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Is this a single-ingredient treat?
Yes. The product is whole herring with no added fillers, grains, or artificial preservatives listed, making it a straightforward option for owners who prefer minimal-ingredient treats.
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Can I pick up herring treats in Toronto?
Yes. Same-day pickup is available at our North York storefront, and we ship herring treats and other Gunni's products Canada-wide.