Part 5 of 7 of the free birthday and milestone parties guide from The Gallery on Montana. How to handle food trucks, caterers, non-alcoholic drinks, music and photos for a milestone birthday party, with the questions to ask every vendor.
Book a tour · 701 Montana St, San Antonio, TX 78203
Food is where most of your budget goes and where most day-of hiccups happen. Ask every food vendor three things: how much space they need, how long setup takes and whether they bring their own serving gear. Then get the answers in writing.
| Food truck | Caterer or drop-off | |
|---|---|---|
| Best for | 40 or more guests, yard parties | Dinners of 12 to 40 |
| Typical cost | $800 to $2,000 minimum | $25 to $60 per guest buffet |
| Service | Made to order, a line forms | Buffet or family style, faster |
| Watch for | Parking, power and the service window | Serving gear and leftover rules |
Many hosts mix the two: a food truck for the main meal and a local bakery or dessert table for the sweets. That spreads the load and keeps the line at the truck shorter.

Plan to run a little over, not under. Running out of food is the thing guests remember. Leftovers are easy: bring to-go containers and send them home with family at the end of the night.
Pick two or three signatures and serve them in big dispensers so guests help themselves. A hibiscus agua fresca, a sparkling lemonade and a mocktail named after the guest of honor cover most tastes. Add sparkling water and iced tea, and plan about three drinks per guest for a four hour party.
About alcohol. The Gallery never sells, provides or stores alcohol and has no bar. Hosts may bring their own alcohol, served by a TABC-certified bartender they hire, with service ending by midnight.
A DJ handles a dance crowd, but a good speaker and a four hour playlist works for most dinners. Build the playlist in three parts: easy background songs for arrivals and dinner, a short set for the big moment and a louder hour for dancing.
Before the party, walk the space with your playlist running and check the volume in every room. Music that fills the yard can drown out conversation at the dinner table. A DJ for 3 to 4 hours typically runs $400 to $1,000 in San Antonio.
For photos, pick two spots before the party: one for portraits of the guest of honor and one for group shots. Take the group photo early, before anyone leaves. A friend with a phone and a short shot list beats a pro with no plan.

Send each vendor one message with the address, arrival time, service window, your day-of contact and what they are bringing. Ask them to reply to confirm. That message is your backup if anything goes sideways.
Keep all those confirmations in one thread or note so your timekeeper can find any vendor number in seconds on the day.
Tip: Shot list on paper. Write the five photos you cannot live without on a card and hand it to your photo person at the start. Phones die, but paper does not.
Previous: The party day · Course overview · Next: Mistakes to avoid