How to verify
- Read the gelling agent.
- Gellan, xanthan, locust bean or cassia gum: plant-based.
- Pork gelatine: not Halal.
- Colour carmine (E120) also appears in some flavours: follow your school's view.
- No Hartley's jelly is Halal-certified.
Quick checks
- Read the gelling agent.
- Plant gums: fine.
- Pork gelatine: not Halal.
What decides the answer
-
Jelly set with gellan, xanthan, locust bean or cassia gum
no animal ingredients -
Jelly with carmine (E120)
also your school's view on carmine -
Jelly listing pork gelatine
not Halal
Why this ruling
Hartley's is a UK jelly and jam brand. Its jellies come in different forms, and they do not all set the same way.
Gum-set jellies
Hartley's ready-to-eat pots on record are set with plant gums. The raspberry pot lists gellan, xanthan, locust bean and cassia gums,[2] and the piña colada pot the same gums with plant colours.[3] None of these is an animal ingredient.
Pork gelatine
A Hartley's orange flavour jelly, recorded in March 2026, lists "Pork Gelatine" and the colour carmine.[1] So the name Hartley's does not settle it: the gelling agent on your pack does. For gelatine generally, see gelatin; for colour E120, see carmine.
Where you'll find it
- Ready-to-eat jelly pots
- Jelly for trifles and desserts
Frequently asked questions
Is Hartley's jelly Halal?
Are Hartley's jelly pots vegetarian?
Does Hartley's jelly contain pork gelatine?
Scholarly view
Pork gelatine comes from swine, which the Qur'an prohibits, so a pork-gelatine jelly is out (see gelatin for the debate on transformation). Plant gums such as gellan, xanthan and locust bean raise no Halal question.
Sources
Named Islamic, certifier, manufacturer, and regulatory sources used on this page. Inline markers like [1] jump here. Retrieval dates show when we last checked the live URL. Editorial methodology.
Manufacturer / product
-
Hartley's Orange flavour jelly (5000354160912)
Open Food Facts (pack record) Retrieved
Ingredients: 'Glucose-Fructose Syrup, Sugar, Water, Pork Gelatine, Acid: Citric Acid, Acidity Regulator: Sodium Citrates, Acid: Acetic Acid, Colours: Curcumin, Carmine, Beta Carotene, Flavouring' (record updated March 2026).
-
Hartley's raspberry jelly (50126019)
Open Food Facts (pack photo) Retrieved
Ingredients from the pack photo: water, gelling agents: gellan gum, xanthan gum, locust bean gum, cassia gum; acid: citric acid; colour: anthocyanins.
-
Hartley's piña colada jelly (5060391628509)
Open Food Facts (pack photo) Retrieved
Ingredients: 'Water, Acid: Citric Acid, Gelling Agents: Gellan Gum, Xanthan Gum, Locust Bean Gum, Cassia Gum; Flavourings, Colours: Lutein, Carotenes; Acidity Regulator: Potassium Citrate; Sweeteners: Aspartame, Acesulfame K; Antioxidant: Ascorbic Acid'.
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