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Jars for Baking

In general, preserving jars are suitable only for water bath canning and pressure canning at temperatures up to 130 degrees C.
Most preserving jars are not designed to withstand higher heats of baking in the oven or microwave and can shatter under such use.
It is also not recommended to sterilise jars in a hot oven for this reason.
One brand is an exception and this is the Weck brand of jars which are certified as safe for baking.
Note that these jars can crack if they experience heat shock, which is when the temperature difference between the jar and its contents exceeds approximately 20 degrees.  If putting hot food into jars, ensure that the jar is prewarmed.
1 x 140ml Mini Tapered Jar - 761 Weck
Popular!
Model: 761
140ml Weck Heavy Duty preserving Jar. These are a perfect size for yoghurts, kefir drinks and baked desserts. Comes complete with glass lid, rubber seal, and 2 stainless steel clamps.With Weck reusable Glass lids and seals these jars are of the highest quality and contain NO BPA (Bisphenol A).These jars are suitable for water bath, and pressure canning. With the added bonus of being able t..
$4.75
Ex Gst:$4.32
Model: 976
Weck reusable Glass Jars are of the highest quality and contain NO BPA! (Bisphenol A). Takes a medium lid and seal.These jars are suitable for water bath, and pressure canning. With the added bonus of being able to freeze and bake! (Baking in the jar is not possible with Ball Mason or Fowlers Vacola).The most versatile and beautiful preserving jar available today.Weck canning jars are ..
$4.75
Ex Gst:$4.32
Model: R01220
The Rex mini tulip jar with soft curves and enticing shape makes every dessert really yummy! Sufficiently large to accommodate most sweet delights, the jar is a charming way to showcase all sorts of creams, puddings or yoghurts. Perfect also for gifts, candles and picnics.  Absolutely free of plasticizers and heavy metals. Heat resistant and reusable. Suitable for all dishwashers, free..
$4.50
Ex Gst:$4.09
Model: 740
290ml Weck Preserving round tapered jar (short version).  Takes a large lid and seal.  This jar differs from the tall model 900 which also holds 290ml.Choose either the option of purchasing the jar only or the jar complete with glass lid, natural rubber seal and 2 stainless steel clips.          Weck reusable Glass Jars are of the highest q..
$4.95
Ex Gst:$4.50
Model: 900
290ml Tall Weck Heavy Duty Preserving Mold Jar. Takes a medium  lid and seal.  This jar differs from the short model 740 which also holds 290ml.Choose either the option of purchasing the jar only or the jar complete with glass lid, natural rubber seal and 2 stainless steel clips.Weck reusable Glass Jars are of the highest quality and contain NO BPA (Bisphenol A).These jars ..
$4.95
Ex Gst:$4.50
Model: R01290
The Rex 290ml Multi Faceted Jar has 12 panels. Pickles can be elegantly presented, whilst jams and conserves are enhanced by the light shining through the multiple panels. All Rex jars are absolutely free of plasticizers and heavy metals. Heat resistant and reusable. Suitable for all dishwashers, freezers, ovens or microwaves. Jar only or choose the option  including lid, sealing ring an..
$4.50
Ex Gst:$4.09
Model: 741
370ml Weck Preserving Round Tapered Jar.  Takes Large lid and seal.  Choose either the option of purchasing the jar only or the jar complete with glass lid, natural rubber seal and 2 stainless steel clips.          Weck reusable Glass Jars are of the highest quality and contain NO BPA! (Bisphenol A).These jars are suitable for..
$5.95
Ex Gst:$5.41
Model: 746
(actual volume 370ml) Weck Tulip Jar - Single     Takes medium lid and seal.Choose either the option of purchasing the jar only or the jar complete with glass lid, natural rubber seal and 2 stainless steel clips.   Weck reusable Glass Jars are of the highest quality and contain NO BPA (Bisphenol A).These jars are suitable for water bath, and pressure canni..
$5.95
Ex Gst:$5.41
Model: R01370
The 370ml Rex jar is a universally useful jar. From compote to paperclips - it can practically be used to store anything!Whether it's for canning, preparing or storing the 370ml always looks stylish, can be stacked with any other jars with large size lids and be thought of as a real jack of all trades!Like all Rex jars, it is absolutely free of plasticizers and heavy metals. Heat resis..
$5.50
Ex Gst:$5.00
Model: R01580
This jar has real "Rex" appeal. Fruit, vegetables, cakes, meat, baking mixes or dry goods - almost any filling can be quickly and beautifully preserved on a slightly larger scale.Rex jars are absolutely free of plasticizers and heavy metals. Heat resistant and reusable. Suitable for all dishwashers, freezers, ovens or microwaves.Jar only or choose option including lid, sealing ring and cla..
$4.95
Ex Gst:$4.50
Model: 744
1/2 litre / 580ml capacity Weck Preserving Tulip Jar.  Takes Large lid and seal.Choose either the option of purchasing the jar only or the jar complete with glass lid, natural rubber seal and 2 stainless steel clips.   Weck reusable Glass Jars are of the highest quality and contain NO BPA (Bisphenol A).These jars are suitable for water bath, and pressure canning.&nb..
$6.95
Ex Gst:$6.32
Model: R01850
The Rex 850ml is an extremely versatile jar. Use it to preserve just about anything, even whole fruits, use as a baking container or to stew casseroles, pickle asparagus, plant herbs or fill it with candles, pens, kitchen implements or use as a cookie jar.Suitable for all dishwashers, freezers, ovens or microwaves.Choose the jar only or the option including lid, sealing ring and c..
$7.50
Ex Gst:$6.82
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