Expiration & Storage Tips
When does lemongrass expire?
Fresh lemongrass stalks can last for up to 10 days to 2 weeks in the fridge. If you've bought it uncut, it can stay fresh for about a week at room temperature out of direct sunlight, or when vacuum-sealed/ kept in a zip-lock bag, it can last for a month in the refrigerator. Once cut or crushed, lemongrass needs to be used immediately or it loses its fragrance rapidly. Lemongrass paste or powder, once opened, will typically last for 2-3 months without losing its flavor. Frozen lemongrass can be kept for up to 6 months.
How do you tell if lemongrass is bad?
You can tell if the lemongrass has gone bad by its appearance and smell. If it has dark spots or mold, it's a sure sign to discard it. The stalks should be firm and pale yellow to light green in color; if they're slimy, it means they've started to spoil. When it starts losing its strong, lemony scent or the scent is off, it's time to toss it.
Tips for storing lemongrass to extend shelf life
• Keep lemongrass stalks in a loose plastic bag in the fridge's vegetable drawer. Separate them into individual stalks to reduce moisture buildup and decay
• For longer storage, freeze the lemongrass. You can freeze whole stalks or chop them into 1-inch pieces and freeze. They won't require thawing before being added to recipes
• Store lemongrass paste or powder in a cool, dry place. After opening, keep them in the refrigerator for maximum freshness
• Storing lemongrass in a glass jar with a tight lid can also help preserve its fragrance and flavor longer