2010 was the year I learnt about canning, or bottling, or hot water processing stuff in jars, whatever you want to call it. Following the year through ingredients, working with the seasons and the produce that was close to hand, has given me a real feeling of connection to the food that I eat and has changed my life and my approach to preserving. Not only that, I’ve got a cupboard full of food in jars, a sort of mini pantry, as my house is too small to include a special room or larder. Granted, most people don’t have shelves of bottled comestibles in their sitting room or lined up on the sideboard! See my friend Tigress’s recent post about her pantry ( the Domestic Goddess is sooo last century, now chatelaine in the buzz word!) and Dana and Joel’s great wall of preserves, in their city apartment. So you see it isn’t necessarily about having a special room in your house or living in the country.

*From now on I am going to refer to the bottling and preservation of ingredients using a hot water bath process as ‘canning’. You’ve been told. I know that in the UK this causes some confusion as the assumption is that this infers putting food in tin cans, but I am talking about preserving food in glass jars. OK have we got that straight now?

The biggest surprise for me has been how amazing the flavours of canned food can be. I grew up thinking that only fresh was best and that bottled, tinned and stored foods were second rate and down market. What I have learnt during my first canning year has totally blown that notion out of the water.
Now the year has swung full circle and there is a feeling of beginning again, its time to take store and note the successes – the rhubarb ketchup, black grape chilli jam and lemon fig & lavender marmalade I want to always keep a stock of. But more importantly I want to plan my goals for the year ahead. Plant blueberry bushes on the allotment to produce enough fruit to preserve, thus bypassing those ridiculously expensive and tweeny-weeny cartons you get in the supermarket, and too plant an asparagus bed so that a few years hence I will be able to harvest my own crop.
It is about pacing things, their needs to be a correlation between the amount of food stored and the rate it is consumed. There will always be some experimentation going on, but as well as enjoying the satisfaction of a well stocked cupboard I love the moment the spoon scrapes the bottom of the jar, each empty jar offering the opportunity to be filled anew. In the year ahead I will be using my preserved foods as ingredients for baking and to include as part of other delicious meals.

As well as jams and chutneys, I’ve got cordials, compotes and fruit purees and pickles stacked on my shelves. Today for lunch I popped open a jar of salted caramel pear butter and another of squashed Blaisdon plums. A dollop of each plus some homemade yogurt (and a tiny sprinkling of hazelnut praline on the top just to be flash) made a really delicious snack. The important thing about these preserves is that they aren’t laden with sugar in the same way that jam usually is. This is why canning makes such sense.
Sorry! This post was supposed to be about making homemade yogurt, but it has changed into something else. I’ll do the yogurt thing later as it seems a strange diversion to go there now and I’ve got other things I need to get on with. Anyone picking this up by Googling will be well annoyed.

Month nine Tigress’s can jam canning challenge and for September the ingredient chosen by Kate at the Hip Girl’s Guide to Homemaking is stone fruits. It couldn’t have been a better choice for me than this, as where I live is plum country. We even have our own local variety, the Blaisdon plum, that grows just about everywhere and apart from the occasional year when a late frost might have nipped an abundant harvest in the bud, we are usually all drowning in plums by the end of August. As well as Blaisdon trees growing in peoples gardens they grow along hedgerows and overhang onto public footpaths. In the lane that leads up to my house I can count at least 10 trees. The big problem is that not all the fruit will be within arms reach and most will be impossible to harvest no matter how resourceful and well equipped you might be.

Blaisdons were once a popular variety grown for the jam making trade but became less useful once freezing fruit opened up the market, enabling manufacturers to go further afield and shop around on price. I read somewhere of someone locally with a small orchard of Blaisdons where a railway line once ran along the bottom of the garden, so the freshly picked fruit was loaded straight onto the train that then chugged its way directly to the factory, collecting fruit from others along the way.
Stephen, who lives next door but one from me, has a Blaisdon tree that very conveniently overhangs a raised decking platform in his garden. He said I could help myself to his crop, and so of course I did. This meant my September ingredient has not only been plentiful but also absolutely free. As well as these purple plums I picked some lovely acid yellow ones that grow in the field behind the house. I haven’t a clue what kind they are. And then there are the damsons… I’m not even going to include them here, suffice to say I’ve picked basket loads.

As is always the way when dealing with a glut, you have to act fast and be ready for processing. It is a mad dash to get everything tucked in and put away before the fruit flies decide to set up camp in your kitchen. I wanted to save as many plums as possible to use as ingredients later, so some have been cooked and stoned then packed into containers in the freezer. The freezer has its uses but it fills up fast and I suspect costs an outlandish amount to run. Frozen ingredients can rack up considerable additional hidden costs making my free plums not quite such a great deal. I now prefer to can as much produce as possible. Once in the jar and processed, the fruit is ready-to-go whenever required with no thawing time, you simply pop the seal and run with it.
One of my favourite discoveries since my canning journey began is bottling fruit compotes. These ready-made desserts are then instantly available and the processing means you can use less sugar. This month, as well as plums done and dusted every conceivable way, whole, squashed and pureed, specially for the Can Jam I’ve made a plum compote and filled my favourite vintage 70’s Kilner jars. I love the look of them and think it’s about time Ravenhead Kilner had the imagination to reissue them. Don’t they know bottling is back!

PLUM & BLUEBERRY COMPOTE IN CALVADOS SYRUP
Adapted from a recipe in my favourite book Fancy Pantry (1986) by Helen Witty

For each 1litre (1 quart) jar you will need:
850g (1 3/4lbs) whole plums
125g (1 cup) blueberries, rinsed and drained
3 Tbsp calvados or other good brandy

For the syrup:
275g (1 1/2 cups) sugar
0.5ltr (2 cups) water

Prepare the water bath, jars and seals ready for canning. For more info about how to hot water process, refer to the guide here.
Make the syrup by combining the sugar and water in a pan and stir to dissolve the sugar over a medium heat. Once dissolved turn up the heat and bring to the boil, then simmer uncovered for 5 minutes. Pierce each plum 2 or 3 times with a skewer or tooth pick then gently poach half of the plums for a jar at a time in the simmering syrup for about 3 minutes.
Gently lift the plums out of the syrup and pack them into a hot jar so it is filled to just below half way. Place the blueberries on top, allowing them to fall down into the gaps between the plums and the inside of the jar in a decorative way. Poach the other half of the plums in the same way then fill the jar with them, packing them to leave the appropriate amount of headroom for your type of jar. Pour 3 Tbsp calvados over the plums then top up with syrup.
De-bubble the sides using a small spatula or chopstick, wipe jar rims clean, before sealing and placing in the hot water bath. Process for 25 minutes, remove from the bath, then leave till cold before testing the seals. Label and store.
Scale down for 500ml (1/2pt) jars and process for 20 minutes.