Evening food?

Hi everyone,


Just looking for some advice about evening food as our friends and families are giving very mixed opinions.
We are getting married next year and are currently in the process of booking catering. We will be having 60 guests, all of which are invited to the whole day (no evening guests). Our ceremony is at 1:30pm followed by canapés and cocktails. The wedding breakfast is a 3 course meal at 4:30pm - 6:30pm. The cake cutting will be around 7pm but won’t be served until 8pm.
We don’t want to order evening food and it to go to waste, but we also don’t want our guests to be hungry. Would evening food be necessary? If so, what are people most likely to eat in the evening and what time should we serve this food?
Thanks in advance.