Maybe three or four days at the most. I wouldn't suggest using it after the forth day. Most leftovers have the same length of time for a shelf life. It may be a bit longer but why take the chance.
A latte can last in the fridge for about 2-3 days before it goes bad.
An onion can last in the fridge for up to two weeks before it goes bad.
Ceviche can last in the fridge for up to two days before it goes bad.
Garlic can last in the fridge for about 3 to 5 months before it goes bad.
Kimchi can last for about 3 to 6 months in the fridge before it goes bad.
Milk can last in the fridge for about 5-7 days before it goes bad.
An onion can last in the fridge for up to two weeks before it goes bad.
Chocolate can last in the fridge for up to 1 year before it goes bad.
Espresso can last in the fridge for up to 2 weeks before it goes bad.
Garlic can last in the fridge for about 3 to 5 months before it goes bad.
Kimchi can last for about 3 to 6 months in the fridge before it goes bad.
Oatmeal can last in the fridge for about 4-6 days before it goes bad.