Websters Dog Food Performance - Grain Free Duck & Sweet Potato

1 price from webstersdogfood.co.uk

Websters Dog FoodCompare

Websters Dog Food Performance - Grain Free Duck & Sweet Potato

DryCompleteAdultGrain-freeFish oil
24/ 100
WeakTied 797th of 1,171 dry foods

89% of dry foods score under 45.

Score v6.1.0 · label checked 28 Sep 2026

  • Vitamin D3: −15 points
  • Includes digest or flavouring

First ingredients: Dehydrated Duck (26%), Fresh Duck (18%), Sweet Potato (18%), Potato (16%), Chicken Oil… All ingredients

Label taken from the maker’s website
Meat
44%
Protein, dry weight
31%
Carbs, dry weight
~39%
kcal/100 g
372

Ingredients

Listed first: Dehydrated Duck. 44% of the recipe is declared meat.

  • Meat 44%
  • Plants 34%
  • No amount given 22%

Dehydrated Duck (26%), Fresh Duck (18%), Sweet Potato (18%), Potato (16%), Chicken Oil, Alfalfa, Peas, Digest, Yeast, Extracts, Salmon Oil, Whole Linseed, Minerals, Seaweed Meal, Prebiotic MOS, Prebiotic FOS, Pumpkin, Carrots, Apples, Tomatoes, Glucosamine, Yucca Extract, Chondroitin, Marigold, Rosemary, Fennel, Peppermint, Spinach, Thyme, Marjoram, Oregano, Parsley, Sage, Fenugreek Seeds, Rubbed Mint, Green Tea, Cranberry.[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/2″][vc_column_text]

Meat named animal protein

From the maker’s website, checked 28 Sep 2026.

Additives

Vitamins: Vitamin A – 24,500 IU, Vitamin D3 – 2,450 IU, Vitamin E – 245 IU. Trace Elements: Zinc Chelate of Amino Acid Hydrate – 333 mg, Zinc Sulphate Monohydrate – 167 mg, Manganese Sulphate Monohydrate – 78 mg, Cupric Sulphate Pentahydrate – 40 mg, Calcium Iodate – 2.46 mg/kg, Selenised Yeast (Inactivated) – 87mg, Antioxidants (A rich blend of mixed tocopherols and rosemary extract)[/vc_column_text][/vc_column][vc_column width=”1/2″][vc_column_text]

How we read this label

First ingredient: “Dehydrated Duck”. It names the animal.

On the labelWe read it asShare on the label
Dehydrated Duck (26%)Named meat26%
Fresh Duck (18%)Named meat18%
Sweet Potato (18%)Vegetable, fruit or plant18%
Potato (16%)Vegetable, fruit or plant16%
Chicken OilFat, stock, extract or other processed ingredientNot given
AlfalfaVegetable, fruit or plantNot given
PeasVegetable, fruit or plantNot given
DigestFat, stock, extract or other processed ingredientNot given
YeastOtherNot given
ExtractsFat, stock, extract or other processed ingredientNot given
Salmon OilFat, stock, extract or other processed ingredientNot given
Whole LinseedVegetable, fruit or plantNot given
MineralsOtherNot given
Seaweed MealVegetable, fruit or plantNot given
Prebiotic MOSOtherNot given
Prebiotic FOSOtherNot given
PumpkinVegetable, fruit or plantNot given
CarrotsVegetable, fruit or plantNot given
ApplesVegetable, fruit or plantNot given
TomatoesVegetable, fruit or plantNot given

Read automatically from the label. Spotted a misreading? Tell us

Nutrition

Protein 31% and carbs about 39%, with the water taken out.

As soldDry weight
Protein28%31%
within the usual 26 to 32% for dry foods
Fat16%18%
Carbohydrate~35%~39%
below the usual 39 to 50% for dry foods
Fibre3.2%3.6%
Ash8%8.9%
Moisturenot on label, 10% assumed10%taken out

Carbohydrate is our estimate: what is left after the other shares. The usual range is the middle half of the dry foods we rate.

Energy372 kcal/100 g

Why it scores 24

The kind of meat scored best (9.9 of 15). How it’s made scored lowest (5 of 20).

  1. How much meat?

    17.3 / 45
    • Meat on the label15.4 / 35

      44% declared meat, as weighed before cooking; full marks at 100%.

    • Protein level1.9 / 10

      Protein is 31.1% of the food with the water taken out. Nothing at 20% or less, full marks at 80%.

  2. How much starch?

    7.1 / 20

    About 38.7% carbohydrate with the water taken out (our estimate). Full marks with no carbohydrate, none at 60% or more.

  3. How processed?

    5 / 20

    Extruded kibble: 6 of 20. Minus 1 for digest or flavouring.

  4. What kind of meat?

    9.9 / 15
    • How the meat is listed9.9 / 12

      The label lists the meat as dried and fresh, which earns 82% of these points. Fresh or raw named meat earns all of them, dried 70%, meal half, hydrolysed a quarter, an unnamed category none.

    • Organ meat0 / 3

      No organ meat named.

Points lost for ingredients: Vitamin D3 (−15).

Each bar is as long as the points it is worth, out of 100 in all.

Against other dry foods

Tied 797th of 1,171 dry foods. 50 foods share this score. Each bar counts the ranked dry foods in a 5-point step of score.

What the score means

One scale for every food: meat (45 points), starch (20), how it’s made (20) and kind of meat (15), minus points for a few listed ingredients. It rates the recipe, not your dog.

75 and over is excellent, 60 to 74 good, 45 to 59 fair and under 45 weak.

How we rate foods →

Less starch in the bowl

Half and half by calories with Happy Dog Pure Goat Dog Food (Sardinia) (scores 83): carbs fall from 39% to 24% by dry weight, and protein is about 43%.

Worked out from both labels, for half the day’s calories from each food. The feeding guides on the packs still set the amounts.

Best wet foods →

Ingredient notes

1 ingredient costs 15 points: vitamin D3. 5 more noted. 37 flagged nothing.

  • 1 costs points
  • 5 noted
  • 37 nothing flagged
  • 2 not in our ingredient database yet
37 ingredients with nothing flagged

Alfalfa, antioxidants, apples, carrot, chondroitin, cranberries, digest (rendered meat digest), duck, fennel, fenugreek, fructo-oligosaccharides (FOS), glucosamine, green tea extract, linseed (flaxseed), mannan-oligosaccharides (MOS), marigold meal, minerals, peas, potato, poultry fat, pumpkin, rosemary, sage, salmon oil, seaweed, spinach, sweet potato, thyme, tocopherols (vitamin E), tomato, yeast

Allowed up to a legal maximum, none declared above it: copper, iodine, manganese, selenium, vitamin A (retinyl acetate), zinc

Checked against the EU Catalogue of Feed Materials and FEDIAF guidelines.

Sources for these ingredients
2 not in our ingredient database yet

Extracts, rubbed mint

Not in our ingredient database yet, so no judgement either way.

Notes come from published sources about each ingredient, not about this food. How we decide

Prices

One shop we track sells this: webstersdogfood.co.uk. Checked 4 Oct 2026.

In stock first, cheapest per kg first, excluding deliveryExcluding delivery

ShopPackPricePer kg
webstersdogfood.co.uk12kg · £50.0012kg£50.00£4.17/kgVisit

Price unchanged since 28 Sep (2 readings, one a week).

Show the chart
View the readings as a table
DayShopPackPricePer kg
4 Oct 2026webstersdogfood.co.uk12kg£50.00£4.17/kg
28 Sep 2026webstersdogfood.co.uk12kg£50.00£4.17/kg

Your dog

Cost per day and grams for your dog

Alternatives

4 dry foods score 25 to 36 points higher and cost up to 14% more.

Compare side by side →
Meat
78% this food 44%
Carbs
about 8% this food about 39%
To feed
11% more per 1,000 kcal

+36 pointsCompare

Meat
73% this food 44%
Carbs
about 24% this food about 39%
To feed
8% less per 1,000 kcal

+33 pointsCompare

Meat
74% this food 44%
Carbs
about 27% this food about 39%
To feed
14% more per 1,000 kcal

+33 pointsCompare

Meat
59% this food 44%
Carbs
about 33% this food about 39%
To feed
61% less per 1,000 kcal

+25 pointsCompare

Carbs are a share of the dry food, with the water taken out.

Sources

Taken from the maker’s page, checked 28 Sep 2026.

From the maker’s website. The ingredients and analysis here are the maker’s current label, from their product page, checked 28 Sep 2026. Shops may still stock packs with the older recipe.

Page we read, saved 4 Oct 2026: webstersdogfood.co.uk (the maker).

Score method v6.1.0 · ingredient notes v2.4.0

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