You can use chicken/salmon/crab meat/lobster meat alongside vegetables. The recipe is in French.
Sandwich Cake - smoked salmon, cucumber, cream cheese, chives (This recipe is from France, scroll down to open 'Traducteur/Translator' to understand the ingredients)
Trampantojo per la berta, Mona de pascua Mini Sandwich Cakes! Like this idea but I'd make them desserts, not sandwiches.
Sandwich Cake- Layer soft (swedish) crackers with Cream Cheese and alternating finely sliced cucumber and smoked salmon; 'frost' with more cream cheese and decorate with finely sliced radish, tiny tomatoes, basil, and chives
Here's the link to the tutorial >> DIY Awesome Sandwich Cake
Monster High Skull Skullette Logo Edible Image Photo Cake Frosting Icing Topper Sheet Birthday Party 8 ROUND 75386 ** Read more at the image link.