After tracking my meals for this past week, I have noticed that my main food items are:
-Earl grey tea
-Oatmeal
-Milk
-Whole wheat bread
-Various type of meat
-Cliff bar
-Peanutbutter
-Sugar
Sugar: I use quite a bit of sugar between my oatmeal and my tea so I decided that it would be an easy item to replace in order to decrease my footprint. The average water footprint of sugar is 1782litre/kg but I have discovered that I could replace cane sugar with beet sugar. Beet sugar uses 920litre/kg, this is a decrease of 862litre/kg.
Bread: I noticed that on average I eat two slices of bread per day. Bread takes up about 3178 litre/kg of water so I will cut bread out of my diet and replace my lunch with salad containing lettuce (15gallons/ pound), tomatoes (22gallons/ pound), cucumber (28gallons/ pound) and strawberries (33gallons/ pound).
Meat: I noticed that I eat many different types of meat but they were not necessary for my meals so I will remove them completely from my diet. (pork 5988litre/ kg, chicken 4325litre/ kg)
Eggs: On average I eat about half a dozen eggs per week and each egg produces around 52 gallons of water. I will replace some of the eggs with a salad made from the fruits and veggies that have a small water footprint.
I am in the process of switching the foods I currently have with the replacements. Over thanksgiving I was unable to stick with these changes but i have successfully removed most bread and i have removed some meat from my dinners.