new TESCO.sites.UI.entities.Product({name:"Gem Jam Sugar 1Kg",xsiType:"QuantityOnlyProduct",productId:"262352988",baseProductId:"61104695",quantity:1,isPermanentlyUnavailable:true,imageURL:"",maxQuantity:99,increment:1,price:2.65,abbr:"kg",unitPrice:2.65,catchWeight:"0",productChargeType:""});[{v:new TESCO.system.Validation.IsRequired("'Quantity' is a required item",["add"]),n:"qty"},{v:new TESCO.system.Validation.Number("Enter a Valid Quantity/Weight",0,false,false,["add"]),n:"qty"},{v:new TESCO.system.Validation.Range("Maximum Quantity Reached",1,9999,["add"]),n:"qty"},{v:new TESCO.system.Validation.RegularExpression("Enter a Valid Quantity/Weight",/^[^,]+$/),n:"qty"},{v:new TESCO.system.Validation.IsRequired("'Quantity' is a required item",["addall"]),n:"qty"},{v:new TESCO.system.Validation.Number("Enter a Valid Quantity/Weight",0,false,false,["addall"]),n:"qty"},{v:new TESCO.system.Validation.Range("Maximum Quantity Reached",1,9999,["addall"]),n:"qty"},{v:new TESCO.system.Validation.RegularExpression("Enter a Valid Quantity/Weight",/^[^,]+$/),n:"qty"}] Homepage


Main Content Link

Gem Jam Sugar 1Kg

€2.65 (€2.65/kg)

Add to basket

Product Details

For recipe ideas visit our website

Gem Jam Sugar is perfect for making yummy, sweet, sticky jam - just like your granny's. It's best used with fruits low in pectin like strawberries, raspberries, blackberries, blueberries, pears and rhubarb. So get your apron on and get stirring!
From all of us at Gem...

Sweetness is our speciality

Pack Quantity

1kg ℮

Preparation and Usage

Shake pack before use as contents may settle. Use approximately 1kg of fruit to 1kg of Gem Jam Sugar. Place fruit into a large saucepan and add Gem Jam Sugar. Gently heat the mixture while stirring continuously, until the Gem Jam Sugar has fully dissolved. Add a knob of butter, still stirring and bring the mixture to the boil. Boil vigorously for 4 minutes if making jam or 1 minute if making jelly. Remove from heat, pot and cover in the usual way.

Packed-In Country Name


Storage Type


Return To

Gem Pack Foods Ltd.,
Damastown Way,
Damastown Industrial Park,
Dublin 15.

Name and Address:

Gem Pack Foods Ltd.,
Damastown Way,
Damastown Industrial Park,
Dublin 15.


Sugar, Apple Pectin, Citric Acid


Store in a cool, dry place.


Typical Valuesper 100g
Energy (kJ)1590
Energy (kcal)380
Protein (g)0
Carbohydrate (g)98.2
Fat (g)0

Print this page

Using product information

While every care has been taken to ensure product information is correct, food products are constantly being reformulated, so ingredients, nutrition content, dietary and allergens may change. You should always read the product label and not rely solely on the information provided on the website.

If you have any queries, or you'd like advice on any Tesco brand products, please contact Tesco Customer Services, or the product manufacturer if not a Tesco brand product.

Although product information is regularly updated, Tesco is unable to accept liability for any incorrect information. This does not affect your statutory rights.

This information is supplied for personal use only, and may not be reproduced in any way without the prior consent of Tesco Stores Limited nor without due acknowledgement.

Tesco © Copyright 2021

Slot details

Shopping basket

Basket view options

Guide price (0 items):

Checkout buttons

View full basketCheckout button disabled

Product Listing

Basket totals are under the Basket Summary heading

Shopping Basket
QuantityProductPriceRemove from basket

Basket Summary

Please sign in to see what's in your basket and add items
Total missed Clubcard points
Total MultiBuy savings
Guide price (0 items)