Just an idea but I might take cream cheese and put it in the blender with some jarred red peppers to which some hot sauce has been added.
Might then mix in some very finely diced onion.
Then spread the stuff on a cracker and top with a slice of hot pepper and a slice of olive, black, green, or both.
Or put on a slice of thinly sliced cuke and again add a sliver of pepper.
Or top with a thin slice of a grape or cherry tomato.
You can quickly and easily make a variety and put out an attractive plate. Garnish with some red peppers, jalapenos, tortilla chips, or whatever you wish.
Call them Tex-Mex galletas, very authentic you know, or something that sounds appropriate.
Just a thought.