I'm in charge of coordinating a multi-generational Bridal Shower for a group of people with tastes ranging from Ruby Tuesday and the now defunct Bennigan's (bride's and her family) to chow (bride's friends). I must include several foods that do not include any form of citrus due to an grandmother's allergy. I must have foods that were described as "kosher style" - no pork, shellfish, or meat mixed with milk. There will be at least one vegetarian. All food will have to be made off site and then brought to the home of the shower. My questions - is this possible?