Expiration & Storage Tips
When does lemon curd expire?
Unopened commercial jars of lemon curd can last up to a year past the printed date, if stored in a cool and dry place. However, once opened, they should be stored in the fridge and consumed within 2-3 weeks. Homemade lemon curd has a much shorter shelf life, typically it lasts for 1-2 weeks in the refrigerator. Unfortunately, it is not commonly recommended for freezing as it can affect the texture and taste when defrosted.
How do you tell if lemon curd is bad?
Firstly, check for mould — this is the most obvious sign that your lemon curd has spoiled. Mould can appear in a variety of colors (white, blue, green), often in fuzzy patches. Another sign that your curd has gone bad is if it's started to darken or if the texture has altered and it's no longer smooth. Additionally, a sour or off smell is a good indicator that it has turned bad.
Tips for storing lemon curd to extend shelf life
• Always store unopened jars of lemon curd in a cool, dry place away from direct sunlight.
• Once opened, immediately refrigerate and make sure the lid is tightly sealed when not in use.
• For homemade lemon curd, refrigerate it as soon as it cools. Make sure to use clean jars when storing to minimize the risk of bacterial growth.
• Always use a clean spoon when scooping out lemon curd to avoid introducing bacteria into the jar.
• Don't keep opened lemon curd in the door of the fridge as temperature fluctuations can encourage bacteria growth. Choose a stable spot in the fridge, avoiding any areas where the temperature fluctuates, such as near the door.