Elizabeth Jordan usaid Dr. Elizabeth Jordan is a WASH Advisor in USAIDâs Bureau for Global Health where her responsibilities include supporting missions on WASH-related strategic planning and project design.
â¢ Raw Food Cost. â How much it costs to buy the food. â Generally, food cost should be around 30-35%. â Generally calculated per meal. â¢ Labor Cost. â You are paying someone to prepare the food, serve the food, and clean up after the food. â Staff benefits, to include sick leave, vacation, etc. â Generally, labor cost should be around 25-35%.
To answer that question we need to know just how much do people spend on food on average on both an average diet and a real food diet. According to the USDA the average family of four is spending somewhere between $544 to $1235 per month for food eaten at home.Thatâs a huge range! They break it down into 4 plans: Thrifty, low-cost, moderate, and liberal.o answer that question we need to know just how much do people spend on food on average on both an average diet and a real food diet. According to the USDA the average family of four is spending somewhere between $544 to $1235 per month for food eaten at home.