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How to keep pretzels warm
Buy or rent a pretzel warmer.
If you want to use a pretzel warmer for an event, contact a local party supply business to inquire about rentals. If you want to purchase one for your business, comparison shop online to find a good deal.
Only buy a machine from a reliable seller to ensure that you buy a safe, effective warmer. Add water to the container under the bottom of the warmer.