#511 - Using shopping list to only buy what I need and no impulse purchases

Whenever I go to a shop, I bring a shopping list with me.

First, it is faster to shop with one and second, I‘m not tempted to buy other things that are not on the list. 

These are often impulse purchases, which means I would buy more than I need. 

And when this is food, it is at risk of going off before I‘m able to eat it. 

This way, I reduce (food) waste. And it also saves money.