- Why didn't it set?
- You probably didn't cook it long enough, and too much water remained in it. Quince cheese must dry to a 'knocking' hardness by the end of cooking.
- Why did it go mouldy?
- It didn't dry out enough, or you stored it in a humid place. Sugar preserves, but only if the water content is low.
Quince cheese
Quince cheese is one of the noblest forms of preserving fruit. The natural gelling agent (pectin) in quince is so strong that when cooked slowly with sugar, it results in a sliceable, gummy bear-like consistency even without any artificial additives. During cooking, the colour of the fruit pulp turns from pale yellow to deep red as the sugars caramelise and the pigments concentrate.
Ingredients
Equipment Needed
- Large saucepan for cooking
- Hand blender or tomato passata machine
- Baking paper
- Moulds (e.g. loaf tins or baking trays)
Allergen Information
Instructions
Rub the quinces to remove the 'fuzz', then wash them. Cut out the core (but don't throw it away!), and chop up the fruit.
Place the fruit in a saucepan, pour over enough water to just cover it, and cook until soft in approx. 20-30 minutes.
Strain off the water (set aside for cordial!), and puree the fruit until completely smooth.
Weigh the puree: for every kg of puree add 800 g of sugar. Put back on the heat and cook whilst stirring constantly.
Cook until (approx. 40-60 minutes) the mass becomes dark red, shiny, and if you pull the wooden spoon across the bottom of the pot, it leaves a 'path' that doesn't flow back.
If adding walnuts, stir them in now. Pour the mass into moulds lined with baking paper or wetted.
Rest in a cool, airy place for days. If the top has hardened, turn it out and dry the other side too.
Recipe FAQ
Ingredients
- 1 kg Ripe quince (weighed when cleaned)
- 800 g Granulated sugar
- 0.5 pc Lemon juice
- 1 handful Walnut kernels (optional)
- 1 litre Water (for cooking)