If the process has a normal distribution, 99.7% of the population is captured by the curve at three standard deviations from the mean. Stated another way, there is only a 1-99.7%, or 0.3% chance of finding a value beyond 3 standard deviations.
Relish is one of them. The most traditional corn relish traces its origins to the South, particularly Louisiana. This sort of relish is often little more than fresh corn kernels, hot peppers, and spices that are boiled briefly in vinegar. The vinegar acts as a preserving agent and also pickles the corn.
How about a salad such as bean or potato salad or Texas caviar, or a side dish like baked beans, scalloped potatoes or macaroni and cheese in a crockpot, or a baked potato bar. Offer a relish tray with about 2 ounces of veggies and 1 1/2 tablespoons of thick dressing per person, approximately 12 pounds of vegetables. Provide a modest portion of potato chips, 6 pounds or 8 pounds of corn chips. Place your breads, soup and sides ahead of the meats in the self-service line.