Spoiler: you’re able to keep using that bottle of vanilla extract for a long while.

But does vanilla extract go bad after a year (or five) in your kitchen cupboard?

The short answer is no.

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Photo:Chris Rogers/Getty Images

As to the flavor quality in a 5-year-old bottle, that’s another question entirely.

Does Real Vanilla Extract Expire?

Pure vanilla extractthe kind made with real vanilla beans and at least 35 percent alcoholhas an indefinite shelf life.

While safe, the flavor may deteriorate after a few years, especially if it’s been stored improperly.

The best way to test if the flavor is still good is a sniff test.

Imitation vanilla extract should be good for up to a year after the expiration date.

After that, it’s best to invest in a new bottle before your next baking session.

Check the label to see if your extract may be subject to degrade quicker due to added sugar.

Stow it in a cupboard away from heat-producing appliances (like stoves and dishwashers) and heat registers.

Keep it in a dark space and not on display to reduce its exposure to light.

Some experts recommend decanting small amounts of a large bottle of vanilla extract to use over a few months.

Don’t store your vanilla extract in the fridge.

It’s not necessary because vanilla extract is shelf-stable, and refrigeration may make your extract turn cloudy.

Like the real stuff, the flavor deteriorates but does not pose a health hazard.

When stored properly, vanilla beans can last in the pantry for up to 2 years.

you’re able to easily make your own supply of vanilla extract from vanilla beans.

Just soak six beans in a cup of alcohol, like vodka.

The longer the vanilla sits, the stronger the flavor becomes.

Vanillin is the main flavor compound extracted from vanilla beans.