
Prep
10 minsBake
10-15 minsServes
7 x 200ml jarsDifficulty
Easy
About
Looking for an easy homemade blackberry jam recipe? Look no further! With a lemon kick, this deliciously succulent blackberry jam is the perfect preserve to kick-start your day – whether you’re drizzling it over your porridge or spreading it on your toast.

Watch video instructions or scroll for step-by-step
How do you know when jam is ready with a thermometer?
If you are using a jam thermometer, then you can test it once the temperature reaches 105 degrees. To test the jam for its setting point, remove the saucepan from the heat and spoon a little jam onto a cold refrigerated plate and leave for a few seconds – it should wrinkle softly when you push your finger through it.
Follow this simple 6-step blackberry jam recipe for a delicious fruit preserve that makes for the perfect piece de resistance at breakfast time!
Put the blackberries, lemon zest and lemon juice into a large saucepan and cook over a low heat. Stir gently until the blackberries are soft and plenty of juice has been released.
TOP TIP
Unopened, this jam should be keep in a cool, dark place for up to least 6 months.
Press gently with a masher to release even more juice and break up some of the fruit, but don’t reduce all the blackberries to pulp.
TOP TIP
Once opened, be sure to store your blackberry jam in the fridge.
Put a couple of small plates in the freezer ready for testing the setting of the jam.
TOP TIP
Feel free to adjust the amount of sugar in this recipe to suit your preferences, just remember that this will affect how your jam sets and how long it takes to get to its setting point.
Add the Tate & Lyle Jam Sugar then stir gently until it dissolves completely. This is important to prevent the jam from crystallising during storage.
Meanwhile, sterilize 7 x 200ml jars by washing them in hot soapy water, rinsing well, then place them in a low oven at 150°C/Fan 130°C/Gas Mark 2 for 15 minutes.
Increase the heat steadily to a rolling boil. After 10 minutes you can test to see if the setting point is ready.
TOP TIP
Be sure to share this easy blackberry jam recipe with your family and friends, or anyone else making blackberry jam!
Ingredients – 4 items
1

Jam Sugar

Blackberries

Lemon juice

Lemon zest
Rate this recipe!
Share your thoughts or advice
Good job, now enjoy!
Don't forget to share your creation using our hashtags in the chance to get featured.
Ice cream isn’t just for cones! 🍦✨
Take your favourite flavours to the next level - think gooey ice cream sandwiches, creamy milkshakes, or even layered into a show-stopping ice cream cake! However you scoop it, there’s no wrong way to enjoy a little frozen fun.
Find some inspo via link in our bio.
#TateAndLyleSugars #SummerTreats #IceCreamYourWay

Put a sunshine spin on a classic with these Pimm’s Cream Scones ☀️🍓
A fun twist on the traditional bake, this recipe combines the timeless charm of scones with the fruity, refreshing flavour of a summer favourite - Pimm’s! Made with Tate & Lyle Golden Caster Sugar, they’re perfect for garden parties, afternoon teas, or just because.
Find the recipe via link in our bio.
#TateAndLyleSugars #SummerBakes #Pimms #AfternoonTeaUpgrade

Cool down in style with a homemade Vanilla Matcha Frappe. Made with Tate & Lyle Vanilla Flavoured Syrup for that perfect balance of creamy sweetness, and topped with a swirl of indulgent squirty cream - it’s the ultimate café-style treat you can make at home.
Just blend, pour, and sip!💚✨
Find a variety of recipes via link in our bio.
#TateAndLyleSugars #Matcha #FrappeFix #MatchaMoments

Trusted by the Best – Comptoir Bakery 🥐
We’re kicking things off at the incredible @comptoir_bakery - a French-style bakery in the heart of London - where @mattyedgell steps into the kitchen to meet the team, get hands-on with their signature bakes, and discover why they trust Tate & Lyle Sugars to bring the magic to every bake.
From buttery, flaky croissant dough to their iconic pistachio brioche Brionut, everything they create is a labour of love - and sugar is at the heart of it. ✨
This is just the start of our journey to meet the brilliant bakers who put their trust in Tate & Lyle Sugars.
📍 First stop: Comptoir Bakery. Let’s go.
#tateandlyle #trustedbythebest

Want to bake something special for Dad this Father’s Day? 🧁
These easy triple chocolate cupcakes are rich, chocolatey, and packed with flavour - made even better with the warm, caramel notes of Tate & Lyle Golden Caster Sugar.
A simple, homemade treat that’s guaranteed to make him smile!
Find the recipe via link in our bio.🍫
#TateAndLyleSugars #WeLoveBaking #FathersDay #Cupcakes #Baking

Our Products
View all products