Expect some big changes to the take-out business.
TheStreet's founder and Action Alerts PLUS Portfolio Manager Jim Cramer interviewed Hubertus Muehlhaeuser, CEO of restaurant equipment supplier Welbilt (WBT) - Get Welbilt Inc Report on CNBC's Mad Money. The company is working on adding pizza ovens to trucks. This way, the pizza bakes en route to the customer to ensure freshness.
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