Not very long, it turns out.

How Long Do Cut Peppers Typically Last?

You want to venture to store them whole, for longevity, if possible.

Southern Living Savory Veggie Fajitas cooking the peppers and onions

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Can You Store Cut Peppers at Room Temperature?

The clock is ticking though.

Once wrinkles appear, sliced bell peppers will start to decline in quality quite quickly.

Southern Living Sweet and Fiery Pepper Bruschetta on a platter to serve with a glass of beer

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If your peppers do contain mold, toss them out.