Delicate floral notes lift up the flavour of the peach in this sticky, delicious preserve. Try it on a cracker with a piece of aged cheddar. It’s amazing!
In a saucepan, on medium heat, combine the sugar, peaches, thyme leaves, salt and the lemon juice. Stir it together while the peaches release their liquids and the sugar dissolves. Bring it to a boil.
Let the preserves simmer away for 45 minutes to an hour, stirring regulary until it starts to reduce and thicken.
Break apart the lavender flowers and stir through. Keep simmering the preserves until thick. You can break the peach chunks up a bit more as you stir.To test if it is thick enough, place a spoonful of the preservs onto a cold plate. Let the preserves cool and then run your finger through it. If it doesn't run or bleed back into the middle where you made a line, it's ready.
Pour into two clean 500ml/1 pint jars. To store the peach preserves longterm, lower the jars into a large saucepan of water and add any extra water needed to cover the jars by 2cm. A rack or something similar should be placed in the pot first to keep the jars from sitting directly on the bottom of the pot. If you don’t have a rack, you could use the lids of your spare preserving jars instead. Bring the water to the boil and once boiling keep it at a rolling boil for 10 minutes.
Once the jars are cooled, check that the buttons on the lids are concave and remove any preserving jar bands if that's what you've used. Label the jars and store in a cool, dark place for up to 12 months.
Once opened keep in the refrigerator and use within a month.