Original Trout & Salmon Formula Dry Dog Food
Verified Jun 4, 2026
A higher-protein, fish-based dry dog food using trout and salmon meal as the main protein sources, with chickpeas and peas supplying most of the carbohydrates. It includes added omega-3 and omega-6 fatty acids for skin and coat, along with probiotics, taurine, and L-carnitine to support overall health. This formula is designed as a complete diet for dogs of all ages, including large-breed puppies.
Overall, this is a nutrient-dense, fish-based kibble that should suit many dogs who do well on grain-free diets and need an alternative to common proteins like chicken or beef. The protein and fat levels are appropriate for most healthy, active dogs, and it is formulated to be complete and balanced for all life stages, including large-breed puppies. Because it relies heavily on peas and chickpeas, it is best used with guidance from your veterinarian, especially in breeds with heart disease concerns.
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At a Glance
KibbleLab Review
Strengths
- Trout and salmon meal provide concentrated animal protein and omega-3 fatty acids for skin and coat support.
- Complete and balanced for all life stages, including large-breed puppies, according to AAFCO formulation standards.
- Includes added taurine, L-carnitine, and probiotics, which can support heart, metabolism, and gut health.
- Higher omega-3 and omega-6 levels than many kibbles, which can benefit skin and coat in some dogs.
Considerations
- This is a grain-free food that relies on peas and chickpeas high in the ingredient list, which have been linked to diet-associated DCM in some dogs.
- Fish is a common food allergen for some dogs, so it is not ideal if your dog has known fish sensitivities.
- Grain-free formulas are not necessary for most dogs and may not be the best choice for dogs without a specific reason to avoid grains.
Full Ingredient List
Ingredients and analysis reflect manufacturer data at the time of our last update and can change without notice. Always check the actual product packaging before feeding.
Ingredient filtering helps identify compatible options but is not a substitute for a veterinary elimination diet.
Top 5 Ingredients Explained
01
Trout
Trout is used in pet foods as a high-quality animal protein and palatable fish ingredient that supplies essential amino acids, omega‑3 fatty acids (EPA/DHA), B vitamins and minerals to support skin, coat, immune and joint health in dogs and cats. It can serve as a novel protein for sensitive pets, but owners should ensure trout is responsibly sourced and properly cooked or processed to eliminate parasites and reduce contaminant risk, watch for fish allergies in some animals, and avoid feeding whole bones to prevent choking or gastrointestinal injury.
02
Salmon
Salmon is commonly used as a high-quality animal protein and rich source of omega‑3 fatty acids (EPA/DHA) in dog and cat foods, supporting skin and coat condition, joint and cognitive health, and overall muscle maintenance. While very nutritious, salmon can be an allergen for some pets and raw salmon may pose risks from parasites, thiaminase-related thiamine loss, and region-specific pathogens (e.g., salmon poisoning); owners should avoid feeding uncooked bones and consider sourcing to minimize contaminant and sustainability concerns.
03
Chickpea
Chickpeas are a legume commonly used in pet foods as a plant-based protein, source of digestible carbohydrates, and supply of soluble and insoluble fiber that helps with stool quality and satiety. They can be a useful ingredient for dogs but are not a complete protein for obligate carnivores like cats and may cause gas or digestive upset if underprocessed; additionally, high inclusion of legumes in some grain‑free diets has been discussed as a potential factor in canine dilated cardiomyopathy so diets should be balanced and any concerns discussed with your veterinarian.
04
Pea
Pea is a plant-based ingredient used in pet foods as a source of protein, soluble and insoluble fiber, and micronutrients (often included as whole peas, pea flour, or pea protein concentrate) to boost protein content and improve texture. While peas can provide digestible carbohydrates, fiber, and some plant protein useful especially for dogs, they are not a complete protein for obligate carnivores like cats and — when overused, particularly in concentrated forms or as a major component of grain‑free diets — have been scrutinized for a possible association with canine dilated cardiomyopathy and can contribute to nutrient imbalances or excess calories, so balanced formulation and compliance with AAFCO nutritional profiles are important.
05
Sunflower Oil
Sunflower oil is used in pet foods as a concentrated fat source to increase energy density, palatability and supply linoleic acid (an essential omega‑6) that helps maintain healthy skin and coat. It is beneficial for dogs and cats but is high in omega‑6 and low in omega‑3—so formulas should balance fatty acids to avoid an inflammatory imbalance; it is calorie‑dense (important for weight control and pancreatitis-prone animals) and may require antioxidants or high‑oleic formulations for better shelf stability.
Nutritional Breakdown
How to read As Fed versus Dry Matter
As fed shows the numbers straight off the label, water included. Dry matter removes the water so you can compare a wet food and a dry food fairly.What is calorie density
How many calories the food packs per unit. Denser foods mean smaller portions for the same calories.Product Details & Brand
Product Specs
AAFCO Nutritional Adequacy
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional
adequacy standards US pet foods are measured against.
What is AAFCO
Association of American Feed Control Officials. It sets the nutritional adequacy standards US pet foods are measured against.Brand
Zignature is known for its limited-ingredient, hypoallergenic recipes tailored for dogs with food sensitivities. The brand emphasizes novel proteins and grain-free nutrition.
Visit ZignatureManufacturer
Pets Global partners with trusted U.S.-based manufacturers for its products, maintaining oversight of ingredient sourcing and recipe formulation to ensure food safety and nutritional quality standards. Its products are formulated to meet AAFCO nutrient profiles and follow U.S. FDA manufacturing guidelines.
Manufacturing details are compiled from public sources and not independently verified; they may not reflect contract manufacturing or co-packing.
Recall History
Zignature Original Trout & Salmon Formula Dry Dog Food has no recalls since 2014.
Source: FDA Pet Food Recall Database · Monitored daily
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Frequently Asked Questions
Has Zignature ever been recalled?
We have no recalls on record for Zignature. We monitor the FDA Pet Food Recall Database daily.
How does KibbleLab rate foods?
Our scores are based on ingredient composition, nutritional profile, AAFCO compliance, and health considerations. We don't penalize by-products, grains, or synthetic preservatives. Brands cannot pay for higher scores.
Is KibbleLab a substitute for veterinary advice?
No. KibbleLab provides data-driven food analysis, not medical advice. Always consult your veterinarian before making dietary changes, especially for pets with health conditions.
KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.
KibbleLab may earn affiliate commissions through product links. No one can pay for a higher score, or to change what we recommend for your pet.
Product data sourced from manufacturer websites, AAFCO statements, and FDA recall database. Last verified dates reflect our most recent data check.