JMB you could invite a few people to a wee Burns evening that you design to suit - rather than a formal Burns Supper.
Give each a task - eg involve them in the food preparation / bringing certain dishes.
Also ask each to participate - you can suggest particular readings/ songs/ poems/ grace or you can point them in the direction and let them seek out their own choice.
Everything to be short and sweet!
Maybe some song sheets for a few well known Burns compositions.
A relaxed evening with a focus- - it is great fun and introduces 'beginners' gently to the works of the poet.