I'm in the process of planning a menu for a dinner party for about 30 people. Of course, it's all going to be vegan (and nobody will care because it will be delicious), but I'm at a loss for what to do for appetizers. It needs to appeal to a wide array of pallets (many omnis wary of vegan substitutes, some picky vegetarians, food loving vegans and a celiac) and I'm on a really low budget. It's a kinda fancy cocktail party setting. I'm already making hummus and buying things to dip into it, but I'd like one more thing that's easy to assemble but has a good presentation and is cheap. It needs to be edible without utensils while people are standing around. I'm already making (all vegan) spinach and mushroom lasagna, garlic bread and chocolate gluten freedom cupcakes.