Marks & Spencer Half Lamb Leg Bone In · Nutrisiq

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Nutrition snapshot

Marks & Spencer Half Lamb Leg Bone In

Name: Marks & Spencer Half Lamb Leg Bone In
Brand: Marks & Spencer
SKU: 0014402513860

The nutrient profile is mixed or moderate based on the available evidence.

Nutrition score

/100

Nutrition interpretation

Moderate signal

The nutrient profile is mixed or moderate based on the available evidence.

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Improve product data

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Signal classes

Need attention

Core nutrient evidence is incomplete, so the nutrition score is unavailable.

What would improve the assessment

Part of this signal relies on inferred values, so direct declared data would improve reliability.

Supporting factors

Declared NOVA group 1 anchors the processing indicator.

Supporting factors

Mandatory field coverage is strong (75%).

Uncertain or missing data

The record is missing a nutrition panel.

What would improve the assessment

Part of this signal relies on inferred values, so direct declared data would improve reliability.

Structured source data

Facts used for scoring

Design

CategoryFood

Label information quality86/100

Data confidence

Quantity1,155 kg

PackagingPlastique, Frais

OriginsRoyaume-Uni

Ownership

Processing

Minimally processed

Formulation complexity

Environmental signal

NOVA groupNOVA 1

Performance

Nutrition score67/100 · Grade C

Ingredient-level explanation

Viande d'agneau.

Food score panel

Five-layer evaluation

Each dimension stays separate so the product can score well in one area and weakly in another without hiding trade-offs.

Nutrition score

/100

Nutrition profile

Nutrition score 67/100

Quite good

processing is the strongest signal right now, while environmental signal needs the most caution.

Strongest area

Processing

Weakest area

Environmental signal

Data confidence

high

Data confidence

Data confidence 85/100

High reliability

The data is strong and the assessment carries high confidence.

Confidence layer

Category breakdown

How the separate signals line up

The overall assessment is good, but some areas warrant further review.

Nutrition profile

Quite good

67/100

Nutrition score is available, but some inputs were inferred.

Processing

Minimally processed

100

Processing indicator kept separate from the nutrition score.

Environmental signal

Weak

26/100

Estimated environmental signal with limited precision.

Label quality

Strong

86/100

Label quality reflects completeness and consistency of the record, not nutrition quality.

How is the score built?

Open the methodology note

Nutrition score measures nutrient profile only. Processing, environment, label quality, and data confidence stay separate so missing data or formulation signals do not silently change nutrition quality.

The data is broad and consistent. The interpretation is likely to remain stable.

Score drivers

What shaped the separate signals

Supports the assessment

Declared NOVA group 1 anchors the processing indicator.
Impact: high
Mandatory field coverage is strong (75%).
Impact: medium

Pulls the score down

No significant negative factors emerged from the available data.
Impact: low

Uncertain area

Core nutrient evidence is incomplete, so the nutrition score is unavailable.
Impact: high
Confidence is reduced by missing nutrition evidence.
Impact: high
The record is missing a nutrition panel.
Impact: high

Some source data is incomplete for this product: energy per 100g, sugars per 100g, saturated fat per 100g, sodium per 100g or salt per 100g, nutrition panel, and allergens. Scores stay visible, but weaker evidence is reflected in the confidence dimension.

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Open Food Facts Jambon sec

Food. Evidence quality: medium

27/100

nutrition score

Food

Score summary

Nutrition score

Weak

label quality is the strongest signal right now, while nutrition profile needs the most caution.

Strongest: Label qualityWeakest: Nutrition profile

Data confidence

72/100

medium reliability

Nutrition profile

Weak

27/100

Nutrition profile

Affected by energy, sugars, saturated fat, sodium, fiber, limited protein support, and cautious fruit/vegetable/legume/nut credit.

Processing

Processing unknown

Insufficient evidence

—

Processing

Affected by ingredient complexity and degree of processing.

Environmental signal

Weak

32/100

Environmental signal

Affected by packaging, origin, and estimate coverage.

Label quality

Quite good

67/100

Label quality

Affected by field completeness and record consistency, not by nutrition quality.

medium confidence from label, nutrition, and source coverage

View product

Open Food Facts Jambon sec

Food. Evidence quality: medium

27/100

nutrition score

Food

Score summary

Nutrition score

Weak

label quality is the strongest signal right now, while nutrition profile needs the most caution.

Strongest: Label qualityWeakest: Nutrition profile

Data confidence

72/100

medium reliability

Nutrition profile

Weak

27/100

Nutrition profile

Affected by energy, sugars, saturated fat, sodium, fiber, limited protein support, and cautious fruit/vegetable/legume/nut credit.

Processing

Processing unknown

Insufficient evidence

—

Processing

Affected by ingredient complexity and degree of processing.

Environmental signal

Weak

32/100

Environmental signal

Affected by packaging, origin, and estimate coverage.

Label quality

Quite good

67/100

Label quality

Affected by field completeness and record consistency, not by nutrition quality.

Salaison des Ballons Jambon sec

Food. Ingredients: Jambon de porc origine UE, sel, dextrose, conservateur : salpêtre, saccharose, épices, arômes naturels.. Evidence quality: high

27/100

nutrition score

Well-documented labelStrong evidence coverage

Score summary

Nutrition score

Weak

label quality is the strongest signal right now, while processing needs the most caution.

Strongest: Label qualityWeakest: Processing

Data confidence

85/100

high reliability

Nutrition profile

Weak

27/100

Nutrition profile

Affected by energy, sugars, saturated fat, sodium, fiber, limited protein support, and cautious fruit/vegetable/legume/nut credit.

Processing

Very highly processed

Processing

Affected by ingredient complexity and degree of processing.

Environmental signal

Weak

26/100

Environmental signal

Affected by packaging, origin, and estimate coverage.

Label quality

Strong

86/100

Label quality

Affected by field completeness and record consistency, not by nutrition quality.

Open Food Facts 20 tranches jambon sec

Food. Evidence quality: medium

27/100

nutrition score

Food

Score summary

Nutrition score

Weak

label quality is the strongest signal right now, while nutrition profile needs the most caution.

Strongest: Label qualityWeakest: Nutrition profile

Data confidence

72/100

medium reliability

Nutrition profile

Weak

27/100

Nutrition profile

Affected by energy, sugars, saturated fat, sodium, fiber, limited protein support, and cautious fruit/vegetable/legume/nut credit.

Processing

Processing unknown

Insufficient evidence

—

Processing

Affected by ingredient complexity and degree of processing.

Environmental signal

Weak

32/100

Environmental signal

Affected by packaging, origin, and estimate coverage.

Label quality

Quite good

67/100

Label quality

Affected by field completeness and record consistency, not by nutrition quality.

Signal classes

Need attention

Core nutrient evidence is incomplete, so the nutrition score is unavailable.

What would improve the assessment

Part of this signal relies on inferred values, so direct declared data would improve reliability.

Supporting factors

Declared NOVA group 1 anchors the processing indicator.

Supporting factors

Mandatory field coverage is strong (75%).

Uncertain or missing data

The record is missing a nutrition panel.

What would improve the assessment

Part of this signal relies on inferred values, so direct declared data would improve reliability.

Structured source data

Facts used for scoring

Design

CategoryFood

Label information quality86/100

Data confidence

Quantity1,155 kg

PackagingPlastique, Frais

OriginsRoyaume-Uni

Ownership

Processing

Minimally processed

Formulation complexity

Environmental signal

NOVA groupNOVA 1

Performance

Nutrition score67/100 · Grade C

Ingredient-level explanation

Viande d'agneau.

Food score panel

Five-layer evaluation

Each dimension stays separate so the product can score well in one area and weakly in another without hiding trade-offs.

Nutrition score

/100

Nutrition profile

Nutrition score 67/100

Quite good

processing is the strongest signal right now, while environmental signal needs the most caution.

Strongest area

Processing

Weakest area

Environmental signal

Data confidence

high

Data confidence

Data confidence 85/100

High reliability

The data is strong and the assessment carries high confidence.

Confidence layer

Category breakdown

How the separate signals line up

The overall assessment is good, but some areas warrant further review.

Nutrition profile

Quite good

67/100

Nutrition score is available, but some inputs were inferred.

Processing

Minimally processed

100

Processing indicator kept separate from the nutrition score.

Environmental signal

Weak

26/100

Estimated environmental signal with limited precision.

Label quality

Strong

86/100

Label quality reflects completeness and consistency of the record, not nutrition quality.

How is the score built?

Open the methodology note

The data is broad and consistent. The interpretation is likely to remain stable.

Score drivers

What shaped the separate signals

Supports the assessment

Declared NOVA group 1 anchors the processing indicator.
Impact: high
Mandatory field coverage is strong (75%).
Impact: medium

Pulls the score down

No significant negative factors emerged from the available data.
Impact: low

Uncertain area

Core nutrient evidence is incomplete, so the nutrition score is unavailable.
Impact: high
Confidence is reduced by missing nutrition evidence.
Impact: high
The record is missing a nutrition panel.
Impact: high

Similar options worth comparing

Open Food Facts Jambon sec

Food. Evidence quality: medium

27/100

nutrition score

Food

Score summary

Nutrition score

Weak

label quality is the strongest signal right now, while nutrition profile needs the most caution.

Strongest: Label qualityWeakest: Nutrition profile

Data confidence

72/100

medium reliability

Nutrition profile

Weak

27/100

Nutrition profile

Affected by energy, sugars, saturated fat, sodium, fiber, limited protein support, and cautious fruit/vegetable/legume/nut credit.

Processing

Processing unknown

Insufficient evidence

—

Processing

Affected by ingredient complexity and degree of processing.

Environmental signal

Weak

32/100

Environmental signal

Affected by packaging, origin, and estimate coverage.

Label quality

Quite good

67/100

Label quality

Affected by field completeness and record consistency, not by nutrition quality.

medium confidence from label, nutrition, and source coverage

View product

Open Food Facts Jambon sec

Food. Evidence quality: medium

27/100

nutrition score

Food

Score summary

Nutrition score

Weak

label quality is the strongest signal right now, while nutrition profile needs the most caution.

Strongest: Label qualityWeakest: Nutrition profile

Data confidence

72/100

medium reliability

Nutrition profile

Weak

27/100

Nutrition profile

Affected by energy, sugars, saturated fat, sodium, fiber, limited protein support, and cautious fruit/vegetable/legume/nut credit.

Processing

Processing unknown

Insufficient evidence

—

Processing

Affected by ingredient complexity and degree of processing.

Environmental signal

Weak

32/100

Environmental signal

Affected by packaging, origin, and estimate coverage.

Label quality

Quite good

67/100

Label quality

Affected by field completeness and record consistency, not by nutrition quality.

Salaison des Ballons Jambon sec

Food. Ingredients: Jambon de porc origine UE, sel, dextrose, conservateur : salpêtre, saccharose, épices, arômes naturels.. Evidence quality: high

27/100

nutrition score

Well-documented labelStrong evidence coverage

Score summary

Nutrition score

Weak

label quality is the strongest signal right now, while processing needs the most caution.

Strongest: Label qualityWeakest: Processing

Data confidence

85/100

high reliability

Nutrition profile

Weak

27/100

Nutrition profile

Affected by energy, sugars, saturated fat, sodium, fiber, limited protein support, and cautious fruit/vegetable/legume/nut credit.

Processing

Very highly processed

Processing

Affected by ingredient complexity and degree of processing.

Environmental signal

Weak

26/100

Environmental signal

Affected by packaging, origin, and estimate coverage.

Label quality

Strong

86/100

Label quality

Affected by field completeness and record consistency, not by nutrition quality.

Open Food Facts 20 tranches jambon sec

Food. Evidence quality: medium

27/100

nutrition score

Food

Score summary

Nutrition score

Weak

label quality is the strongest signal right now, while nutrition profile needs the most caution.

Strongest: Label qualityWeakest: Nutrition profile

Data confidence

72/100

medium reliability

Nutrition profile

Weak

27/100

Nutrition profile

Affected by energy, sugars, saturated fat, sodium, fiber, limited protein support, and cautious fruit/vegetable/legume/nut credit.

Processing

Processing unknown

Insufficient evidence

—

Processing

Affected by ingredient complexity and degree of processing.

Environmental signal

Weak

32/100

Environmental signal

Affected by packaging, origin, and estimate coverage.

Label quality

Quite good

67/100

Label quality

Affected by field completeness and record consistency, not by nutrition quality.

Marks & Spencer Half Lamb Leg Bone In

Nutrient profile

Need attention

What would improve the assessment

Processing level

Supporting factors

Label quality

Supporting factors

Uncertain or missing data

Environmental signal

What would improve the assessment

Facts used for scoring

Design

Ownership

Performance

Five-layer evaluation

Nutrition score 67/100

How the separate signals line up

What shaped the separate signals

Similar options worth comparing

Open Food Facts Jambon sec

Open Food Facts Jambon sec

Salaison des Ballons Jambon sec

Open Food Facts 20 tranches jambon sec

Marks & Spencer Half Lamb Leg Bone In

Nutrient profile

Need attention

What would improve the assessment

Processing level

Supporting factors

Label quality

Supporting factors

Uncertain or missing data

Environmental signal

What would improve the assessment

Facts used for scoring

Design

Ownership

Performance

Five-layer evaluation

Nutrition score 67/100

How the separate signals line up

What shaped the separate signals

Similar options worth comparing

Open Food Facts Jambon sec

Open Food Facts Jambon sec

Salaison des Ballons Jambon sec

Open Food Facts 20 tranches jambon sec

What lowers the rating

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