Condiments & sauces
How long does mayonnaise last?
Mayonnaise lasts 2 months opened in the fridge, until the date, unopened at room temperature. Store mayonnaise in the fridge for the best results.
FridgeBest
2 months opened
Cupboard / room temp
until the date, unopened
Freezer
Not recommended
How to store mayonnaise
- Always use a clean knife or spoon.
- Don鈥檛 leave mayo dishes out for more than 2 hours.
Signs mayonnaise has gone bad
Sour smell, discoloration or separated oil. When in doubt, throw it out. These are typical home-storage times; always check the package date.
Never guess a date again
Scan your grocery receipt and Pantry Buddy dates every item, mayonnaise included, and tells you what to eat first.
Questions about mayonnaise
- How long does mayonnaise last in the fridge?
- Mayonnaise: 2 months opened in the fridge.
- Can you freeze mayonnaise?
- Freezing isn鈥檛 recommended for mayonnaise; the texture suffers.
- Where should you store mayonnaise?
- In the fridge. Always use a clean knife or spoon.
- How can you tell if mayonnaise has gone bad?
- Sour smell, discoloration or separated oil. When in doubt, throw it out.



