Nature's Deli Crunchy Biscuit Lamb With Sweet Potato
Treat · complementaryHigh meatClear label

Our verdict
Is Nature's Deli Crunchy Biscuit Lamb With Sweet Potato a good dog food?
This is a treat, not a complete diet, so it is not scored on our 1-100 scale. The ingredient breakdown below shows what is in it; a treat should be fed alongside, not instead of, a complete diet.
Complementary baked dry treats for dogs of all life stages, with lamb, rice and maize as the main ingredients.
Only part of the analytical constituents are declared, so the nutritional picture is incomplete.
55% of this recipe has no printed percentage. Estimated shares are model estimates, not label facts.
Who is this food for?
Suits
- Labelled by the manufacturer for all lifestages
- Single named protein: lamb
- Doesn't list chicken, beef, turkey, fish, venison, pork, duck as ingredients
Consider something else if:
- Your dog avoids grain: the label lists rice - white
These points are derived from declared ingredients and analysis, not a substitute for veterinary advice. If your dog has a diagnosed condition, food choice is a medical nutrition decision: speak to your vet. Find foods that fit your dog.
What the label tells us
- The label lists 20 ingredients.
- Uses generic terms (Lamb): the specific animal source is not stated.
- Lists no artificial colours or preservatives.
- Prints quantities for 8 ingredients.
Why is this treat not scored?
Our 1 to 100 rating applies to complete diets, so treats and complementary foods are presented as what the label tells us rather than a number that would invite comparison with complete meals.
What should I look for on a treat label?
A short ingredient list, named animal sources instead of generic terms, and no artificial colours or preservatives. Printed quantities are a good transparency signal, though few treat labels provide them.
These points are derived from the published ingredient list, not a rating.
Nutrition and feedingProtein 21% · Fat 14.50%
Typical analysis (as fed)
| Nutrient | As fed |
|---|---|
| Protein | 21% |
| Fat | 14.50% |
| Fibre | 4.50% |
| Ash | 11% |
Additives & feeding info
Additives declared on the label
Technological additives
Antioxidants – Tocopherol rich extracts of natural origin 50mg/kg
Ingredients (20)55% of the recipe is estimated
Estimated composition
- meat 40.9%
- carb 21.1%
- veg 19.5%
- oil 5.2%
- fibre 4.9%
- supplement 4.7%
- herb 3.7%
| # | As declared | Matched | Label reading | Declared % | Est. % |
|---|---|---|---|---|---|
| 1 | Including Lamb Meal (30%) | Lamb | meat · medium | 30 | 30.0 |
| 2 | Lamb (5%) | Lamb | meat · medium | 5 | 5.0 |
| 3 | Lamb Gravy | Lamb | meat · medium | - | 5.9 |
| 4 | Rice | Rice - white | carb · medium | - | 5.7 |
| 5 | Maize | Maize / Corn | carb · medium | - | 5.4 |
| 6 | Lamb Tallow | Tallow | oil · medium | - | 5.2 |
| 7 | Dried Sweet Potato (10%) | Sweet Potatoes | carb · good | 10 | 10.0 |
| 8 | Dried Beet Pulp | Beet Pulp | fibre · medium | - | 4.9 |
| 9 | Whole Linseed | Linseed | veg · good | - | 4.7 |
| 10 | Minerals | Vitamins and minerals | supplement · medium | - | 4.4 |
| 11 | As A Source Of Mannan-Oligosaccharides (Prebiotic MOS (0.1%) | Mannanoligosaccharides | supplement · good | 0.1 | 0.1 |
| 12 | As A Source Of Fructo-Oligosaccharides (Prebiotic FOS (0.1%) | Fructo-oligosaccharides | supplement · good | 0.1 | 0.1 |
| 13 | Dried Thyme | Dried Thymus Vulgaris | veg · medium | - | 4.2 |
| 14 | Dried Parsley | Parsley Leaf (Dried) | veg · good | - | 3.9 |
| 15 | Dried Rosemary | Rosemary Leaves | herb · good | - | 3.7 |
| 16 | Glucosamine (0.035%) | Glucosamine | supplement · good | 0.035 | 0.04 |
| 17 | Dried Cranberry | Cranberries | veg · good | - | 3.5 |
| 18 | Yucca Schidigera (0.025%) | Yucca Schidigera | supplement · good | 0.025 | 0.03 |
| 19 | Chondroitin Sulphate (0.02%) | Chondroitin | supplement · good | 0.02 | 0.02 |
| 20 | Dried Marigold | Dried Marigold | veg · good | - | 3.2 |
- 1. Including Lamb Meal (30%)30% declared30.0% estimated
- 2. Lamb (5%)5% declared5.0% estimated
- 3. Lamb Gravy5.9% estimated
- 4. Rice5.7% estimated
- 5. Maize5.4% estimated
- 6. Lamb Tallow5.2% estimated
- 7. Dried Sweet Potato (10%)10% declared10.0% estimated
- 8. Dried Beet Pulp4.9% estimated
- 9. Whole Linseed4.7% estimated
- 10. Minerals4.4% estimated
- 11. As A Source Of Mannan-Oligosaccharides (Prebiotic MOS (0.1%)0.1% declared0.1% estimated
- 12. As A Source Of Fructo-Oligosaccharides (Prebiotic FOS (0.1%)0.1% declared0.1% estimated
- 13. Dried Thyme4.2% estimated
- 14. Dried Parsley3.9% estimated
- 15. Dried Rosemary3.7% estimated
- 16. Glucosamine (0.035%)0.035% declared0.04% estimated
- 17. Dried Cranberry3.5% estimated
- 18. Yucca Schidigera (0.025%)0.025% declared0.03% estimated
- 19. Chondroitin Sulphate (0.02%)0.02% declared0.02% estimated
- 20. Dried Marigold3.2% estimated
Trust and sourceNo recalls recorded in our database · checked 2026-09-14
Brand and contact: Nature's Deli
Trust and provenance
- Recall history
- No recalls recorded in our database
- Label data last checked
- 2026-09-14
- Product page
- petproducts.co.uk
Recall history is presentation-only and never affects the score. Dates are when we recorded the data, not when the manufacturer last changed the recipe.
Spotted a mistake in this listing? Report it here and we'll take a look.
Score details and methodologyCalculations, history and evidence
Recipe: how the 1-100 score is calculated
Scored with model v3 on 2026-10-25. Each component is the feature value for this product multiplied by the model's published coefficient.
| Component | Input | Coefficient | Contribution |
|---|---|---|---|
| Base score | - | 30.909 | +30.91 |
| Average ingredient quality | 0.6 | 9.191 | +5.77 |
| Meat share of dry matter | 35.6% | 0.096 | +3.42 |
| Carb share of dry matter | 23.0% | -0.115 | -2.65 |
| Oil share of dry matter | 6.3% | -0.092 | -0.58 |
| Vegetable share of dry matter | 21.5% | -0.005 | -0.11 |
| Supplement share of dry matter | 5.3% | -0.012 | -0.07 |
| Undeclared quantities | 54.7% | -0.106 | -5.78 |
| High meat (30%+ of dry matter) | yes | 0.707 | +0.71 |
| Processing multiplier | 0.98 | 33.786 | +33.11 |
| Processing: Dry Baked | yes | -6.713 | -6.71 |
Show all 40 components
| Component | Input | Coefficient | Contribution |
|---|---|---|---|
| Base score | - | 30.909 | +30.91 |
| Average ingredient quality | 0.6 | 9.191 | +5.77 |
| Meat share of dry matter | 35.6% | 0.096 | +3.42 |
| Carb share of dry matter | 23.0% | -0.115 | -2.65 |
| Oil share of dry matter | 6.3% | -0.092 | -0.58 |
| Vegetable share of dry matter | 21.5% | -0.005 | -0.11 |
| Additive share of dry matter | 0.0% | 0.163 | +0.00 |
| Supplement share of dry matter | 5.3% | -0.012 | -0.07 |
| Other share of dry matter | 0.0% | -0.375 | +0.00 |
| Unrecognised share of dry matter | 0.0% | -0.027 | +0.00 |
| Recipe graded poor | 0.0% | -0.065 | +0.00 |
| Poor-quality meat in recipe | 0.0% | -0.179 | +0.00 |
| Number of poor ingredients | 0 | -0.876 | +0.00 |
| Largest single poor ingredient | 0.0% | 0.060 | +0.00 |
| Undeclared quantities | 54.7% | -0.106 | -5.78 |
| Prints ingredient percentages | no | 0.000 | +0.00 |
| Complete diet | no | 2.294 | +0.00 |
| Frozen or chilled fresh | no | 0.000 | +0.00 |
| High meat (30%+ of dry matter) | yes | 0.707 | +0.71 |
| Low meat (under 10% of dry matter) | no | -3.158 | +0.00 |
| High carb and low meat | no | -1.180 | +0.00 |
| Meat share × printed percentages | 0.0 | 0.000 | +0.00 |
| Meat share × fresh | 0.0 | 0.000 | +0.00 |
| Fresh × high meat | 0.0 | 11.084 | +0.00 |
| Additive penalty | 0.00 | 0.222 | +0.00 |
| Processing multiplier | 0.98 | 33.786 | +33.11 |
| Processing: Raw | no | -0.054 | +0.00 |
| Processing: Fresh Chilled | no | -2.354 | +0.00 |
| Processing: Fresh Frozen | no | -2.354 | +0.00 |
| Processing: Fresh Refrigerated | no | 0.000 | +0.00 |
| Processing: Fresh Shelf | no | -0.672 | +0.00 |
| Processing: Dry Freeze Dried | no | 6.629 | +0.00 |
| Processing: Dry Air Dried | no | 6.331 | +0.00 |
| Processing: Dry Cold Pressed | no | -6.713 | +0.00 |
| Processing: Dry Baked | yes | -6.713 | -6.71 |
| Processing: Dry Extruded | no | -6.713 | +0.00 |
| Processing: Dry Semi Moist | no | -6.174 | +0.00 |
| Processing: Dry Muesli | no | -10.146 | +0.00 |
| Processing: Wet Pate | no | -0.672 | +0.00 |
| Processing: Wet Chunks | no | -0.672 | +0.00 |
- Processing-type offset
- +0.02
- Additives declared on label
- +1 transparency bonus
- Subtotal
- 59.0
- Final score
- 59/100
Contributions are rounded to two decimals, so they may not sum exactly to the subtotal. The full coefficient table is published on the methodology page.
This is not a complete diet, so the 1-100 rating does not apply to it. Read the recipe breakdown above as ingredient-quality context only.
Score history across model versions
The score shown above is always computed with the latest published model. Earlier scores are kept for the record and are never edited or deleted; a scoring change ships as a new model version with a public write-up on the methodology page.
Nutritional: declared analysis vs reference ranges
Not applicable to complementary food. FEDIAF reference ranges apply to complete diets.
Transparency: what the label discloses
How much the manufacturer discloses, measured against the FEDIAF Code of Good Labelling Practice and Regulation 767/2009. Mandatory items dominate the weighting.
| Item | Points |
|---|---|
| Ingredient list on the label (mandatory) | 10/10 |
| Printed percentages on the label (45.3% of the recipe mass) (voluntary) | 9.1/20 |
| Analytical constituents declared (mandatory) - not on file | 0/15 |
| Additives declared (mandatory) | 5/10 |
| Energy value declared (voluntary) - not on file | 0/5 |
| Complete/complementary designation (mandatory) | 5/5 |
| Feeding guidance given (mandatory) - not on file | 0/10 |
| Manufacturer identity and address (mandatory) | 5/10 |
| Country of manufacture stated (voluntary) | 10/10 |
| Batch and date labelling (mandatory) - not on file | 0/5 |
Capped at 60: mandatory items missing (Analytical constituents declared, Feeding guidance given, Batch and date labelling).
Safety: recall history
Recall and safety-notice history, time-decayed. This dimension is shown alongside the score and never feeds the headline number.
No recalls recorded in our database.
See all current recalls we track.
Evidence: what the brand claims, and what supports it
The claims made on the pack and product page, checked against the declared label. We record claims as stated; "consistent" means our stored label data supports the claim, "contradicted" means it conflicts with it. Functional claims are recorded but never scored.
Claims on file; none we can check against the label
| Claim | Type | Check | Substantiation |
|---|---|---|---|
| Source of Mannan-Oligosaccharides (Prebiotic MOS) (on pack) | Functional | not checkable | Manufacturer assertion |
| Source of Fructo-Oligosaccharides (Prebiotic FOS) (on pack) | Functional | not checkable | Manufacturer assertion |
| gluten free, wholesome recipe with real Lamb (on page) | Content | not checkable | Manufacturer assertion |
| carefully crafted, nutritious, tasty food & treats contain no added artificial colours or flavours (on page) | Free-from | not checkable | Manufacturer assertion |
The full scoring method is published. See the methodology for exactly how the headline score and each dimension are calculated.
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