Burns Duck & Potato vs Forthglade Lightly Baked Lamb 2kg
Side-by-side comparison of scores, ingredients, prices and real customer feedback for Burns Duck & Potato and Forthglade Lightly Baked Lamb 2kg.
Last verified: 01 Mar 2026 · Based on 22 reviews
Burns Duck & Potato scores 78.0/100 vs Forthglade Lightly Baked Lamb 2kg at 78.0/100. Burns Duck & Potato wins on value for money, transparency. Forthglade Lightly Baked Lamb 2kg is stronger on nutritional value and palatability.
How Do the Scores Compare?
Burns Pet Nutrition Sensiti...
Burns
|
Forthglade Dry Dog Food, Li...
Forthglad
|
|
|---|---|---|
| Overall Score | 78.0 | 78.0 |
| Ingredient Quality |
80.0/100
Best
|
80.0/100
Best
|
| Nutritional Value | 76.0/100 |
78.0/100
Best
|
| Value for Money |
70.0/100
Best
|
62.0/100 |
| Transparency |
82.0/100
Best
|
74.0/100 |
| Palatability | 84.0/100 |
92.0/100
Best
|
| Best Price | £13.69 Amazon UK → |
£12.00
£9.79
Amazon UK →
-18% deal
|
| Form | ||
| Dose | ||
| Third-Party Tested | ✗ No | ✗ No |
| Reviews Analysed | 11 | 11 |
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 Dry Dog Food, Lightly...
Pros
- ✓50% single-source lamb provides a high-quality, clearly identified protein ideal for elimination diets and allergy management
- ✓Exceptional palatability — fussy eaters, picky small breeds, and dogs with prior kibble refusal consistently accept it
- ✓Grain-free and hypoallergenic formula with sweet potato reduces common dietary triggers for dogs with sensitive stomachs
- ✓Lightly baked rather than extruded, which better preserves natural flavour compounds and may improve nutrient retention
Cons
- ✗Premium price combined with generous FEDIAF-aligned feeding guidelines means bags are consumed quickly, raising the effective daily cost noticeably
- ✗Product specs flag by-products present despite marketing stating 'no animal derivatives' — the full ingredient panel should be checked before feeding dogs with confirmed allergies
- ✗At least one packaging integrity failure reported (split bag), suggesting occasional quality-control inconsistency
- ✗Grain-free diets carry an ongoing (unresolved) research association with dilated cardiomyopathy (DCM) in some breeds — consult a vet for large or cardiac-predisposed dogs on long-term grain-free feeding
Best For
Score Breakdown: Burns Duck & Potato vs Forthglade Lightly Baked Lamb 2kg
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 Lightly Baked Lamb 2kg? ▼
Is Burns Duck & Potato worth the price compared to Forthglade Lightly Baked Lamb 2kg? ▼
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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.
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