Who is each option for?

Late-night snackers reducing sugars

A ready-to-eat no-added-sugar jelly pot offers a defined portion if you want something immediately. Sugar-free crystals are another set-jelly option if you can prepare them in advance; neither has the chew of a fruit gum.

People looking for chewy sweets

If a gummy texture matters most, check the sugars figure and stated portion on the particular sweet you choose. Fruit flavour or a claim about colours does not tell you that a jelly sweet is sugar-free.

Shoppers checking ingredients

Check each flavour and format separately. ASDA Groceries lists pork gelatine, aspartame and a phenylalanine warning for Hartley’s Orange sugar-free crystals, while its Hartley’s Strawberry no-added-sugar pot is labelled suitable for vegetarians and vegans.

What should you check before choosing?

Ready-to-eat jelly pot

Choose when: You want a defined portion without preparing jelly first; ASDA Groceries lists less than 0.5 g sugars per 115 g pot for Hartley’s No Added Sugar Strawberry Jelly.

Bear in mind: It is a set dessert, not a chewy sweet, and a no-added-sugar claim is not the same wording as sugar-free.

Sugar-free jelly crystals

Choose when: You can make and set the jelly before you want to eat it; ASDA Groceries lists less than 0.5 g sugars per 145 g prepared serving for Hartley’s Orange crystals.

Bear in mind: The Orange product contains pork gelatine and aspartame and carries a phenylalanine warning.

Chewy jelly sweets

Choose when: A fruit-gum chew matters more to you than choosing one of these lower-sugar dessert jellies.

Bear in mind: ASDA Groceries lists 34 g sugars per 100 g for Haribo Fruitilicious fruit gums, so that example is not a sugar-free alternative.

Priority What to check Your needs
Sugars Read the exact sugar claim and the nutrition panel. Compare sugars per 100 g with the amount in the pot or prepared serving you expect to eat; do not treat “no added sugar” as interchangeable with “sugar-free”. I want a jelly-style snack with a clearly stated sugars figure, rather than relying on fruit imagery or other pack descriptions.
Format Identify whether it is a ready-to-eat set jelly, crystals that need preparing and setting, or chewy confectionery. Check preparation instructions before choosing crystals for the same evening. If I want a snack straight away, preparation time matters. If I want a gummy chew, a set jelly will be a different eating experience.
Ingredients Check the current ingredients, dietary labels and any sweetener warnings on the exact flavour. ASDA Groceries lists pork gelatine and aspartame, with a phenylalanine warning, for Hartley’s Orange sugar-free crystals. I need to know whether the particular jelly fits my ingredient or dietary requirements, not just whether its front label says sugar-free.
Portion Compare the amount you plan to eat with the labelled serving. ASDA Groceries describes a portion of Haribo Fruitilicious as approximately 25 g, or around six sweets; the 150 g pack is a sharing bag. For a late snack, I would rather judge a pot, prepared serving or handful by the amount I will actually eat.

Common buying mix-ups

  • Taking fruit imagery to mean sugar-free

    ASDA Groceries lists 34 g sugars per 100 g for Haribo Fruitilicious fruit gums, despite the product’s fruit-related description and claim about artificial colours.

    Look for the exact sugar claim, then read the sugars figure for the portion you expect to eat.

  • Expecting dessert jelly to have a gummy chew

    Ready-to-eat pots and prepared crystals make set jelly. Haribo Fruitilicious is a chewy fruit gum, so the formats answer different texture preferences.

    Decide whether the sugars figure or the chewy texture matters more before choosing between them.

  • Assuming every sugar-free jelly fits the same diet

    ASDA Groceries lists pork gelatine, aspartame and a phenylalanine warning for Hartley’s Orange sugar-free crystals. Its Hartley’s Strawberry no-added-sugar pot has a vegetarian and vegan label.

    Read the current pack for the exact flavour and format, including its ingredients and warnings.

Relevant brands and retailers

Hartley’s

The Hartley’s examples listed by ASDA Groceries cover two set-jelly formats: a ready-to-eat no-added-sugar Strawberry pot and sugar-free Orange crystals.

  • The Strawberry pot lists less than 0.5 g sugars per 115 g pot and is labelled suitable for vegetarians and vegans.
  • The Orange crystals require preparation and contain pork gelatine and aspartame; neither example is a chewy sweet.

Haribo

Haribo Fruitilicious provides a chewy fruit-gum comparison, not a sugar-free example.

  • ASDA Groceries describes a portion as approximately 25 g, or around six sweets.
  • The same listing gives 34 g sugars per 100 g; a claim about artificial colours does not change that figure.

Tesco

Tesco Groceries lists Hartley’s ready-to-eat jellies and jelly crystals within its low-calorie and sugar-free jelly category.

  • The category lets shoppers compare more than one set-jelly format.
  • Check each product’s own claim; the category heading does not mean every listed jelly is sugar-free.

Asda

ASDA Groceries lists the Hartley’s set jellies and Haribo fruit gums discussed here, with product-level nutrition and ingredient information.

  • The listed portions and ingredients help distinguish dessert jelly from chewy sweets.
  • Read the current pack when buying, as product information can change.

Rowntree’s

Sainsbury’s lists Rowntree’s Jelly Tots, Fruit Gums and Fruit Pastilles among its sweets.

  • These listings give shoppers familiar chewy-sweet formats to distinguish from set jelly.
  • Check the claim and nutrition panel on any particular pack rather than assuming a Rowntree’s sweet is sugar-free.

Jelly options on Joybuy

This strawberry sugar-free jelly mix is an option for preparing a set dessert jelly ahead of a late-night snack, rather than buying chewy jelly sweets.

Hartley’s Strawberry Jelly Sugar Free 23g pack

Hartley’s Strawberry Jelly Sugar Free 23g

Choose this set-jelly format only if you can prepare it before you want to eat it; it is not a ready-to-eat pot or a chewy sweet. Check this Strawberry pack’s preparation instructions, sugars per prepared serving, ingredients and sweetener warnings against your needs.

View on Joybuy

Questions about jelly and jelly sweets

Does “no added sugar” mean a jelly is sugar-free?

No: they are different label claims, so read the sugars figure on the exact product. For example, ASDA Groceries lists less than 0.5 g sugars per 115 g pot for Hartley’s No Added Sugar Strawberry Jelly; that figure applies to this pot, not every no-added-sugar jelly.

Are sugar-free jelly crystals vegetarian or vegan?

Not necessarily. ASDA Groceries lists pork gelatine in Hartley’s Orange Sugar Free Jelly Crystals, while its Hartley’s No Added Sugar Strawberry pot is labelled suitable for vegetarians and vegans. Check the ingredients and dietary label on the flavour you intend to buy.

Why do some jelly crystals have a phenylalanine warning?

ASDA Groceries lists aspartame in Hartley’s Orange sugar-free crystals and shows a warning that they contain a source of phenylalanine. If that ingredient matters to your choice, check the warning and ingredients on the exact flavour and format.