I am contributing open sandwiches to my work lunch (about 20 people) on Wed.
Onto half small dinner rolls I am putting different toppings. I thought I
would do:
Turkey, cranberry sauce, lettuce
Ham, camembert, cranberry sauce, pepper
Roast beef, mustard, lettuce
Smoked salmon, cream cheese, baby capers, cucumber

Are there any better combinations or additions to jazz them up? I'm not sure
they are the most interesting toppings in the world. The roast beef needs
something else at least - swiss cheese?

Liz