How does the Norpro popcorn lid work?

You put kernels in a microwave-safe bowl or paper bag, set the lid on top, and microwave. The vent lets steam out so the popcorn stays crisp instead of soggy.

Can I use it with oil and butter?

Yes. Add a little oil with the kernels before popping. Butter or heavy seasoning is best added after popping, since it can stain the plastic.

Does it fit any bowl?

It is made to rest over a standard bowl or bag rather than seal onto one. Check the lid's diameter against your bowl before relying on a tight fit.

Is it dishwasher safe?

Norpro lists it as a plastic microwave accessory; hand washing is the safer choice to keep the vent clear and avoid warping.

How is it better than microwave popcorn bags?

You skip disposable bags and control the oil, salt and toppings. The trade-off is that you measure kernels and watch the timing yourself.

How much popcorn should I use?

Start with a small amount, about a quarter cup of kernels, and adjust. Overfilling a bowl under the lid can leave unpopped kernels or push the lid off.