As the weather cools, our cravings for all things carbohydrate heat up. Which is why we’ll be heading often to the lounge at Rialto (Charles Hotel, 1 Bennett Street, Cambridge) for their weeknight “Toasted” event. From 5 to 7 pm, Monday through Friday, the restaurant is serving a selection of complimentary bruschetta; wash it all down with $7 wines by the glass. Call 617.661.5050 for information.