Get a pack of food for the BBQ, that includes:
1 Pack of sausages 
3 Packs of rolls/cobbs
1 Pack of beef burgers
1 Jar of BBQ sauce or Tomoto
1 Jar of Burger relish
200 g Mild Cheddar/Red Leicester
1 Pack of meaty spare ribs (6-8 ribs)
2 onions