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WAITROSE

Oyster Sauce

ranked #2304 of 3728 in condiments
Contains: en:gluten, en:molluscs, en:soybeans
Least processed#2304 / 3728Healthiest#2098 / 2369Lowest sugar#2420 / 3133✓ Palm-oil-free
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0
Ultra-processed
NOVA · 4 · 19 INGREDIENTS · 3 ADDITIVES
Ultra-processed. 3 additives and 19 ingredients — substantially industrial.
Verified · NOVAUpdated · Mar 2026
Score breakdown · 0–100 per axis
Processing
4
Healthiness
20
Low sugar
50
Low calorie
75
Low salt
5
High protein
25
High fibre
0
Nutrient density
60
Organic
0
Each facet scores 0–100 independently. The headline score above is currently the processing axis only; we're building a weighted composite (Phase 2 — Sprint C) that blends them.
At·Waitrose
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Barcode · 5000169624609 · Photo sourced Jul 2026
Also inother size
The ledger · every product starts at 100
From 100 to 4.
INGREDIENT
NOTE
Δ
Starting balance100
Water~0–99.5%
whole / basic0
oyster extract28%
see related (1)
—0
oysters
—0
salt~0–0.5%
whole / basic0
sugar~0–99.5%
added sugar-3
acidity regulator~0–99.5%
—0
lactic acid
—0
colour~0–99.5%
—0
plain caramel
—0
soya sauce extract0.5%
see related (4)
—0
soya beans
see related (2)
—0
—0
preservative~0–0.5%
—0
potassium sorbate
—0
FinalNOVA · 4 · Ultra-processed4

Per-ingredient deltas come from a published rubric. Additive deltas come from the 468-entry E-number glossary (Open Food Facts taxonomy).

Flagged additives · 1
Common preservative against mould. Generally considered safe at typical food concentrations.
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