Which of the following food items would typically contribute to solid waste in a residential care setting?

In a residential care setting, disposable napkins would typically contribute to solid waste. This is because they are designed for single use and are often discarded after a meal, leading to a significant amount of waste accumulation. These items do not have a reusable purpose and cannot be recycled in most cases, which adds to the total volume of solid waste produced in such environments.

On the other hand, frozen meals are usually packaged in materials that can sometimes be recycled. Reusable utensils are intended to be used multiple times and reduce waste generation, making them an eco-friendly choice. Glass jars, while they can contribute to waste if not reused, often provide opportunities for recycling or repurposing, which can mitigate their impact on solid waste. Therefore, among the options, disposable napkins are the most clear contributor to solid waste, aligning with the understanding of waste management in a residential care setting.