Lemon juice is a zesty addition to drinks, dressings, and dishes. But how long does squeezed lemon juice last? Here’s what you need to know to keep your lemon juice fresh and avoid waste.
Fresh vs. Bottled Lemon Juice
The shelf life of lemon juice depends on whether it is fresh-squeezed or store-bought. Freshly squeezed lemon juice lacks the preservatives found in commercial brands, so it has a shorter lifespan.
Freshly Squeezed
Freshly squeezed lemon juice can last up to 4 days in the refrigerator if stored properly in an airtight container. At room temperature, it should be discarded after about a day.
Store-Bought
Commercial lemon juice lasts much longer due to pasteurization and added preservatives. An unopened bottle can last 3–6 months in the pantry or 6–12 months in the fridge. Once opened, it should be stored in the refrigerator.
Factors Affecting Shelf Life
Several factors affect how long lemon juice will last:
- Storage conditions Lemon juice should be stored in an airtight container in the refrigerator to minimize exposure to oxygen and microorganisms.
- Type of lemon juice Freshly squeezed lemon juice has a shorter shelf life than store-bought juice due to the lack of preservatives.
- Pasteurization Commercial lemon juices undergo thermal pasteurization to kill microorganisms and extend shelf life.
How to Store Lemon Juice
To maximize the shelf life of lemon juice, follow these tips:
- Use an airtight container Store lemon juice in an airtight container to prevent oxidation and contamination.
- Refrigerate immediately Place the lemon juice in the refrigerator as soon as possible after juicing.
- Avoid leaving at room temperature Discard fresh-squeezed juice that has been left at room temperature for more than a day.
Signs of Spoilage
If you’re unsure whether your lemon juice is still good, look for these signs of spoilage:
- Strange odor Spoiled lemon juice may develop a strange or off-putting odor.
- Change in color The color of the juice may change.
- Mold Check for signs of mold.
- Bitter taste The taste may become bitter or “off”.
If you notice any of these signs, it’s best to err on the side of caution and throw the juice away.
What to Do With an Abundance of Lemons
If you have an abundance of lemons, here are some ideas:
- Make sorbet Use the lemons to make a refreshing three-ingredient sorbet.
- Freeze the juice Pour the juice into an ice cube tray and freeze for up to three months.
- Make cocktails Use the juice to make cocktails.
Benefits of True Lemon
True Lemon is crystallized lemon that doesn’t contain preservatives, artificial sweeteners, sodium or gluten. It can be stored in your pantry for up to 36 months.
Conclusion
Lemon juice can add a bright, citrusy flavor to many recipes, but it’s important to store it properly to maintain its quality and avoid spoilage. Fresh-squeezed lemon juice lasts only a few days in the fridge, while commercial lemon juice can last much longer due to preservatives. By following the tips above, you can enjoy fresh lemon juice without waste.