2. Check For Items Before You Buy Them
One of the biggest mistakes that people make is that they buy something at the store and that they already had at home. How many times have you checked your junk drawer for something, only to realize that you have 3 of the same object already there? (In my house, it’s scissors.) This happens a lot in the kitchen, and is usually more common if your fridge is disorganized. It can also happen if you have multiple people in the household buying groceries too. But if you want to avoid this, it’s as simple as opening your fridge and pantry to see what you have in stock before you go to the grocery store.
Even if you are stopping by the grocery store after work, try to make it a habit of calling your family members to ask if they need anything. Also don’t be afraid to ask someone to double-check the fridge while you’re at the store. This can help you save money in the long run, and avoid food waste. When it comes to everything else in the house like clothes, shoes, and objects, do your best to search for those things before you buy them. It may take a good purge of your closet in order to get it done, but it’s truly worth it in the end. (via EPA)