That last one is usually the trickiest, but the key thing to remember when it comes to quantity is not over-serving ...

These are the perfect sweet-and-savory, juicy-and-crispy bites for your holiday appetizer table. Dates and bacon are dressed up with wintry walnuts and herbs and savory cream cheese and blue cheese.

Folks can use the tablets to pay whenever they want -- and to order things like appetizers ... will become fairly routine for consumers in table service restaurants to use tablets to view menus ...