Have a ‘use it up’ week
Before stocking up on autumn food, take a look through the back of the cupboard, freezer and fridge. Challenge yourself to plan a few meals around ingredients that are already there, particularly things that are approaching their use-by or best-before dates. Food waste represents wasted land, water, energy and effort — so using what we already have is a surprisingly powerful environmental action.

Ecclesiastes 9:7 Go, eat your food with gladness, and drink your wine with a joyful heart, for God has already approved what you do.