Order a ring bread that gives each guest a slice
Rosca de reyes is a sugar-dusted ring cake decorated with dried fruit. A small baby figurine representing the infant Jesus may be hidden inside. Ask the bakery how many slices its rosca yields and whether it places the figurine inside or gives it separately. At 12 slices per rosca, buy one for 12 guests, two for 20 and three for 30. Order extra slices if you want seconds.
A ring cut into 12 wedges is easier to count than 'party size' on a bakery card. Ask for the actual weight and cut count when you order, then write them down. If the bakery sells an eight-slice version, two feed 12 with four spare, three feed 20 with four spare, and four feed 30 with two spare.

Tell the figurine story before cutting
In Mexico the person who finds the figurine traditionally owes tamales for Día de la Candelaria on February 2. Some families have that person host. Others have them pay. Tell guests in advance whether this is a playful finding only, whether a February gathering is planned, and how its tamales will be paid for. If there is a shared plan, put it in the invitation so a guest can decide before arriving.
Announce that the rosca may contain a small plastic object before serving it, including to late arrivals. Cut slowly, look at each slice, and give children a checked portion with an adult beside them. If the bakery supplies the figurine outside the bread, leave it out rather than hiding it yourself. Put the cake on a firm board and set any found figurine aside before eating.

A Wednesday gathering can stay short
Invite people for 5:30 PM and cut at 6:00. That gives working guests time to arrive and leaves children an early exit. Tuesday, January 5 is the eve. In Spain and much of Latin America, children may leave shoes out for gifts from the three kings. That household custom doesn't need to become a party activity. If the family observes it, keep the shoe area clear of wet coats and the rosca table away from the entry.
Three Kings Day marks the visit of the Magi to the infant Jesus. The kings are Balthazar, Melchior and Gaspar. In the United States the Catholic liturgical celebration is Sunday, January 3, while this household rosca gathering is Wednesday, January 6. Write 'rosca and drinks, no dinner' on the invitation.

Count cake, plates and a simple drink
Serve rosca and drinks for this two-hour gathering. Put one plate, fork and napkin per person on the table, with a few extras for a dropped plate or a second slice. Plan one eight-ounce cup of water per guest and refill it. Twelve guests need 96 fl oz, 20 need 160, and 30 need 240. If you're serving a hot drink, use the same first-cup count.
| Order or set out | 12 guests | 20 guests | 30 guests |
|---|---|---|---|
| Roscas if one cuts into 12 | 1 | 2 | 3 |
| Slices available | 12 | 24 | 36 |
| Plates, forks and napkins plus two | 14 each | 22 each | 32 each |
| First cups at 8 fl oz | 96 fl oz | 160 fl oz | 240 fl oz |
| Eight-slice roscas instead | 2 | 3 | 4 |
A molinillo is a wooden whisk rolled between the palms to froth hot chocolate. Use it if that's a drink your household already makes. A jug of water and a pot of coffee also work for a two-hour visit.

Order, invite, then cut
Ask the bakery for its slice yield, figurine policy and order deadline by December 16. Send the Wednesday invitation by December 23 with the cake time and February 2 expectation. Close replies and update the order by December 30. Check the pickup hour on January 5. On January 6, set out drinks at 5:15, welcome guests at 5:30, cut at 6:00 and wrap up by 7:30.
If three roscas come for 30 people, cut one, count who has eaten, then open the next. A figurine could appear in any ring. If the bakery sells out, change the gathering date before sending the invitation.
Set a separate small plate for the figurine once found. That prevents it from disappearing under crumbs or being mistaken for a sweet. If a guest wants to take the figurine home, give them a bag after everyone has finished eating. Keep the table clear enough for a child to sit next to the adult checking a slice. A cake knife, used plates and unopened roscas each need their own space. For 30 guests, two serving boards let one person cut while another carries plates. The guests shouldn't queue around the knife.
February 2 is 27 days after January 6. If your group plans to share tamales then, send a separate invitation and agree on costs. If more than one figurine appears, agree on how the cost is shared before serving.
First, call a bakery to confirm the rosca's slice count and figurine policy.

