Burns Duck & Potato vs Forthglade Chicken Liver & Turkey
Side-by-side comparison of scores, ingredients, prices and real customer feedback for Burns Duck & Potato and Forthglade Chicken Liver & Turkey.
Last verified: 01 Mar 2026 · Based on 37 reviews
Burns Duck & Potato scores 78.0/100 vs Forthglade Chicken Liver & Turkey at 77.0/100. Burns Duck & Potato wins on nutritional value, transparency. Forthglade Chicken Liver & Turkey is stronger on ingredient quality and value for money.
How Do the Scores Compare?
Burns Pet Nutrition Sensiti...
Burns
|
Forthglade Complementary We...
Forthglade
|
|
|---|---|---|
| Overall Score | 78.0 | 77.0 |
| Ingredient Quality | 80.0/100 |
84.0/100
Best
|
| Nutritional Value |
76.0/100
Best
|
71.0/100 |
| Value for Money | 70.0/100 |
74.0/100
Best
|
| Transparency |
82.0/100
Best
|
73.0/100 |
| Palatability | 84.0/100 |
85.0/100
Best
|
| Best Price |
£13.69
Amazon UK →
Cheapest
|
£19.49
£17.49
Amazon UK →
-10% deal
|
| Form | ||
| Dose | ||
| Third-Party Tested | ✗ No | ✗ No |
| Reviews Analysed | 11 | 26 |
Burns Pet Nutrition Sensitive Gr...
Pros
- ✓Duck is a named novel protein — ideal for dogs sensitised to chicken or beef
- ✓No by-products, no meat meal, no vague 'meat derivatives' — high ingredient transparency
- ✓Taurine supplemented — reduces DCM risk associated with grain-free diets
- ✓Reviewers report improved coat condition, energy, and fewer digestive issues
Cons
- ✗Grain-free diets remain under scrutiny for DCM risk — long-term feeding warrants monitoring
- ✗2 kg pack size is small and cost-per-kg is higher than mainstream kibbles
- ✗Buckwheat is nutritious but less proven as a staple carbohydrate than oats or brown rice in long-term canine studies
- ✗Three iHerb reviews in the dataset were for a human vitamin D supplement and were disregarded — review data partially contaminated
Best For
Forthglade Complementary Wet Dog...
Pros
- ✓90% named meat protein with no by-products or meat meal — genuinely high ingredient transparency
- ✓Strongly palatable: multiple reviewers report picky, elderly, and sensitive dogs clearing their bowls
- ✓Well-suited to dogs with grain intolerance, sensitive digestion, or red meat intolerance
- ✓B Corp certified, made in Britain, gently steamed to preserve natural nutrients and flavour
Cons
- ✗Complementary food only — must be paired with a mixer for a complete and balanced diet; not suitable as a sole food source
- ✗Isolated but serious quality control reports of open or mouldy trays received on delivery
- ✗Historic carrageenan use via seaweed binder with inconsistent brand communication — some dogs reported digestive upset attributed to this ingredient
- ✗Heavy single-use plastic tray packaging flagged as a sustainability concern by multiple reviewers
Best For
Score Breakdown: Burns Duck & Potato vs Forthglade Chicken Liver & Turkey
Burns Sensitive Grain Free Duck & Potato uses duck as a named novel protein source with no by-products or meat meal, making it a transparent, hypoallergenic option for adult dogs with food sensitivities.
What are the key differences?
Frequently Asked Questions
Which is better, Burns Duck & Potato or Forthglade Chicken Liver & Turkey? ▼
Is Burns Duck & Potato worth the price compared to Forthglade Chicken Liver & Turkey? ▼
Which has fewer side effects? ▼
Related Product Comparisons
Complete Natural Adult Dog Food Wet (10 x 150g Trays)
vs Burns Pet Nutrition Sensitive Grain Free Duck and Potato Adult Dry Dog Food, 2 kg
Complete Natural Adult Dog Food Wet (10 x 150g Trays)
vs Forthglade Complementary Wet Dog Food (12 x 395g Trays) - Grain Free & Hypoallergenic Dog Food, Just Chicken, Chicken with Liver & Turkey, 90% Protein Stomach Sensitive with Natural Ingredients
Lily's Kitchen Made with Natural Ingredients Adult Small Breed Dry Dog Food Chicken & Duck Grain-Free Recipe 2.5kg
vs Burns Pet Nutrition Sensitive Grain Free Duck and Potato Adult Dry Dog Food, 2 kg
Lily's Kitchen Made with Natural Ingredients Adult Small Breed Dry Dog Food Chicken & Duck Grain-Free Recipe 2.5kg
vs Forthglade Complementary Wet Dog Food (12 x 395g Trays) - Grain Free & Hypoallergenic Dog Food, Just Chicken, Chicken with Liver & Turkey, 90% Protein Stomach Sensitive with Natural Ingredients
Lily's Kitchen Natural Adult Wet Dog Food Tray Cottage Pie Grain-Free Recipe 10 x 150g
vs Burns Pet Nutrition Sensitive Grain Free Duck and Potato Adult Dry Dog Food, 2 kg
Lily's Kitchen Natural Adult Wet Dog Food Tray Cottage Pie Grain-Free Recipe 10 x 150g
vs Forthglade Complementary Wet Dog Food (12 x 395g Trays) - Grain Free & Hypoallergenic Dog Food, Just Chicken, Chicken with Liver & Turkey, 90% Protein Stomach Sensitive with Natural Ingredients
What the Data Says
Is grain-free dog food actually better? What the data shows.
Grain-free leads on every metric, but the gap is smaller than marketing suggests. We scored 27 grain-free and 73 standard dry dog foods across the same criteria.
The numbers: grain-free averages 75.1/100 overall versus 71.5 for standard — a 3.6-point lead. Break it down by category and the picture gets more interesting.
Ingredient quality is where grain-free pulls ahead most: 77.8 versus 71.2, a 6.6-point gap. Grain-free brands tend to use higher meat content and fewer cheap bulking agents. Transparency is the second-largest gap: 74.9 versus 69.8 (5.1 points) — grain-free brands are generally more upfront about sourcing and ingredient percentages.
But nutritional value tells a different story: 72.1 versus 70.0, just 2.1 points apart. That's the smallest gap of any metric. Removing grains doesn't automatically make a food more nutritious.
Bottom line: if your dog has a diagnosed grain intolerance, grain-free is the right call. If not, a high-scoring standard food delivers nearly identical nutrition at a lower price point.
Do grain-free dog foods hide carbohydrate fillers?
Grain-free scores better on transparency (74.9 vs 69.8), but grain-free does not mean low-carb. That 5.1-point transparency gap across 27 grain-free and 73 standard products means grain-free brands are more likely to disclose ingredient percentages and sourcing details.
The catch: most grain-free formulas replace rice, wheat, or corn with peas, lentils, chickpeas, or sweet potato. These are still carbohydrate sources. Some grain-free products list two or three legume variants in the first five ingredients, pushing total carbohydrate content to 40-50% of the formula.
Here's how to check: read the analytical constituents on the back of the bag. If protein is 25% and fat is 15%, the remaining 60% is mostly carbohydrates, moisture, and fibre. That's true whether the carbs come from brown rice or sweet potato.
The grain-free label tells you what's absent, not what replaced it. Higher transparency scores mean these brands make it easier for you to verify the substitution yourself — but you still need to look.
Disclaimer: AIScored provides data-driven comparisons based on publicly available reviews. This is not medical advice. Affiliate links may earn us a commission at no extra cost to you.
Feedback & Suggestions
Spotted an issue? Wrong price, incorrect data, or something else off? Let us know and we'll fix it.
Missing a product you'd like us to review? Tell us the product name and we'll consider adding it.