A fourteen person guest list is the shape a great many Las Vegas weddings take now, and it breaks most of the assumptions the catering industry is built on. The ceremony runs twenty minutes. Photos run another forty. Then there are hours of daylight left and a group of people who flew in that morning and have not eaten since the airport. A hotel banquet minimum makes no sense at that count, and a tasting menu makes even less when a third of the party is under twelve.
What works is boring and specific. Book a room with a table, whether that is a rental house, a suite with a sitting area or a park pavilion with a permit. Order food that survives a twenty minute drive and holds for an hour without a chafing dish. Pizza does this well. Burgers do it if they get eaten first. Wings and salads cover the guests who will not touch either. Have the food arrive after photos rather than before, because nobody looks good in pictures holding a paper plate.
Two of the easier valley pickups sit on opposite ends of town, which helps whether your ceremony is downtown or out toward Red Rock. Smash and Slice runs a location on South Maryland Parkway and another on South Fort Apache Road, and it puts smash burgers, New York style pizza, wings, salads and chicken on one menu, which is genuinely useful when a fourteen person order has to satisfy four different opinions. Its site lists hours of eleven in the morning to nine at night and ordering for delivery at each location. The catering page currently says catering is coming soon, so plan on a standard order rather than a staffed setup.
The logistics people forget are the ones that ruin an afternoon. Assign one guest who is not in the wedding party to receive the food and pay, because the couple will be busy and the parents will be crying. Bring plates, napkins, a serving knife and a trash bag, since none of that arrives with delivery. Order before noon on a Saturday. Keep pizza boxes stacked and closed rather than fanned out across a counter, which buys another twenty minutes of heat.
An intimate ceremony does not need a scaled down copy of a two hundred person reception. It needs enough food, arriving on time, so the afternoon is remembered for the toast instead of the wait.