Last week marked the billionth time someone asked me for suggestions on making easy and affordable appetizers. Those omnipresent mini-quiches available at Costco seem to have everyone trapped in a headlock when it comes to finding alternative hors d’oeuvres to serve.

God knows that I’ve inflicted on my guests enough platters of cubed cheese and raw veggies to become the catering manager for Ralph’s deli. And when I’d get a wild hair up my apron, a bowl of Swedish meatballs with colored toothpicks augmented the spread.

But the food world is loaded with plagiarists. And I’ve become one of them by stealing and imitating other people’s ideas when holidays and special events roll around. Recipes are free for the taking. Nobody owns the rights to them. So when your imagination runs out of gas, why not give that guacamole bowl a rest and duplicate some of the more memorable nibbles you’ve encountered from other hosts and caterers?

Below are a few of mine collected from various parties and events over the past several months — all of which are delicious, easy and highly attractive replacements for some of those ho-hum standbys.

Mediterranean Platter (instead of celery, carrot sticks and dip). On a large serving tray, arrange several slices of pita bread cut into triangles, a pile of broken-up feta cheese, a couple handfuls of shelled, halved walnuts, a few scoops of flavored hummus, sliced cucumbers and tomatoes.

Baked Green Olives with Bacon (instead of a relish tray). Wrap each pimento-stuffed green olive in a thin thread of bacon and fasten with toothpicks. Bake on a cookie sheet in preheated 325-degree oven until bacon is cooked (about 10-12 minutes). Arrange on a platter with canned black olives and jarred peppericinis.

Chicken-Stuffed Endive Leaves (instead of green salad). Start with two cups of either homemade or store-purchased chicken. Add fresh tarragon, walnuts and finely diced apples to the mixture. Then fill the bottom tip of a dozen or more baby endive leaves with the salad. Arrange the leaves in a star formation on a large platter and sprinkle with dried chives.

Pierogis (instead of pasta or potato salad). Boil one or two dozen frozen potato-cheese-stuffed pierogis (purchased from freezer sections of major grocery stores) for 5-10 minutes. Drain and transfer into shallow baking pan filled with two sticks of cut-up butter and 2-3 chopped brown onions. Salt and sprinkle generously with black pepper. Cover with foil and bake for 30 minutes in a 225-degree oven, occasionally turning the pierogis with an oven spoon. Serve in a wide shallow bowl with a ramekin of sour cream on the side.

Asian Pork Tenderloin (instead of meat skewers). Marinate 2-3 pounds pork tenderloin overnight in a half-cup each of orange juice and Hoisin sauce, one-quarter cup each of dark molasses and soy sauce, four cloves of minced garlic and a dash of salt and pepper. Bake in a roasting pan according to package instructions. Let cool 20 minutes and then roll the meat in toasted sesame seeds before slicing. Serve on a cutting board with sliced baguette or Kaiser rolls.

Turkey-Cranberry Rolls (instead of a cold-cut platter) Spread a thin layer of cream cheese over three to five sheets of Lavash bread (from Trader Joe’s), then top with another layer of cranberry sauce, covering only about half of each sheet. Add over the cranberry sauce a thin layer of shaved turkey. Roll each rectangular sheet beginning at one of the shorter edges. Refrigerate one hour. Cut into one-inch-thick pieces and transfer to a large plate garnished with parsley sprigs.