Food
#16 | Eat home-cooked food rather than take-away

#17 | Compost food scraps instead of throwing them in the trash

#18 | Embrace vegetarianism

#19 | Eat local

#20 | Grow your own fruits and veggies

#21 | Bake with reusable mats instead of parchment paper

#22 | Invest in a pressure cooker

#23 | Store food in steel containers instead of plastic containers
