Don’t buy smaller than you can use.
A small tub of butter/spread is more expensive than a large one in terms of weight (per gram the smaller tub is more expensive). If you’re going to use a kilo tub before it goes off, which is fairly likely, then you are better off buying the larger one. Buying the smaller one because it’s cheaper (although more expensive per gram, and therefore worse value) is false economy.
This works for almost all products, and supermarkets are now being quite helpful by giving the price of items and the grams, rolls, sheets, litres, cost.
Buy sixteen or eighteen rolls of toilet paper rather than four. (Can save £2.00 a month on average)
Buy a five-litre bottle of mineral water, or a six-pack instead of individual bottles. If you need to use smaller bottles for work or ease of use, buy a big one and a funnel and pour it in. Ok, so it’s slightly more work, but it’s less money. The average family can save over £100.00 a year by giving their kids small bottles filled with water from larger bottles. (Of course investing in a water filter jug and several filters will be even cheaper, it costs about 2p a litre. If you live in London and have to drink the hideously cloudy and foul-tasting recycled liquid, it may take a while to get used to it after Evian [trust me!]).
This also uses less packaging, which is good for the environment. Good for the environment can be good for you!
Use this technique for everything that doesn’t have a short shelf life, soft drinks, bottled water, toilet rolls, butter/spread, tinned goods, frozen goods. Doesn’t work so well for short-life products like milk, but work it out. If you can use a six pint bottle then it’s still better value than a four and a two pint, or three two pints.
You can save hundreds of pounds shopping this way.
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