How to Make Sure You’re Saving Money At Aldi

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how to save at Aldi

If you want to save money on the groceries, you pop into Aldi to shop, because Aldi is cheaper, isn’t it?

That’s certainly what the ad promises.

The problem with shopping exclusively at Aldi is twofold:

  • they don’t always stock a wide variety of goods, meaning you usually have to finish your shop at one of the ‘Big Two’ supermarkets anyway
  • they are not always cheaper
  • the quality of products isn’t always as good (check the ingredients list!)

I’ve written before that I’m not a fan of Aldi, but I’ve slowly come around.

The change of heart is because our local Aldi has finally started stocking things that I would buy. It’s no longer just rows and rows of biscuits, cereal and cheap electronics.

And it’s no longer out of our way to get there –  we drive past Aldi on the way home from kindy.

After a few tentative forays, I’ve now made Aldi part of our regular fortnightly shopping routine and we’ve certainly saved more money on our groceries.

But I’ve found that Aldi is not always cheaper. Here’s an example:

Wholemeal pasta is a lot cheaper at Aldi, even when San Remo wholemeal at Woolies is on sale. It’s also organic. So we save a lot for better quality at Aldi.

On the other hand, regular ol’ plain pasta (which hubby and the kids ask for occasionally) is much cheaper at Woolies (home brand).

Tinned beans and tomatoes are cheaper at Aldi, but dried beans are cheaper yet, and our local Aldi doesn’t stock these. I’ve found Woolies home brand block cheese is cheaper than the Aldi brands.

These are just a couple of examples.

Assuming that you have to shop at both: Aldi and one of the Big Two supermarkets to supplement your Aldi shop (it’s not worth going out of your way just to save a dollar or so on a block of cheese) how do you get the most savings with the least effort?

How do you keep track of prices and where to buy each grocery item?

The answer is with a price list.

A price list will help you decide once the best place to get your groceries and save.


A price list or price book is a list of groceries that you regularly buy, their regular cost and their price per unit (per 100g, for instance). The price per unit is important – without it, it can be difficult to compare prices if brands are sold in different weights.

You can use this price list to create a master list of groceries and their prices per unit that shows you which items to buy at Aldi and which items to buy at your alternate supermarket.

Here’s how to do it:

  1. On a piece of paper make four columns: grocery item, weight, price, price per unit.
  2. Grab the receipts from your last few grocery shops if you have them and fill in your price list. Alternatively, go to your regular supermarket’s online store and check out the prices and price per unit there.
  3. It shouldn’t be a massive exercise – we usually buy the same things over and over so you’ll probably only have about 50 items or less.
  4. For ease, group grocery items by type: dairy products together, tinned goods, dried goods etc.
  5. Write in the price and calculate or check online the price per unit.
  6. To calculate the price per 100g divide the cost per total grams and times this by 100. (price / total weight) x 100

If you’re savvy with Excel, this exercise is quick and easy. Simply copy and paste your formula down the columns.

Now next time you shop at Aldi, take this list with you and tick or highlight the items that are cheaper at Aldi and add their price per unit.

Alternatively, you can visit Aldi’s online shop to compare prices.

You now know what items to buy at Aldi and what items to buy at your favourite alternative supermarket.

Write this up in a master list of what items to buy from Aldi and what items to buy at your alternate supermarket.

List your grocery items under two columns, Aldi and alternate, and also add their price per unit.

Next time you do a menu plan and write out a grocery list, divide your shopping list according to what products you are going to buy at Aldi and what grocery items need to be bought at the supermarket.

For even further savings, browse the two store’s catalogues online as you make your grocery list to take advantage of any super sales. The price per unit on your Master List will allow you to compare catalogue specials with your regular prices to ensure you’re really getting a bargain.

Creating your Master List is a one-off exercise that should only take you a little while but that will save you money for months and years to come and will ensure you really are getting the best savings when switching to Aldi.

Save Money at Aldi final

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  1. I have made up a ‘master shopping list’ with all the items I generally buy. Then I use different highlighter pens to identify items to be bought at Aldi and Woolworths.

    1. Melissa Goodwin says:

      Awesome! Quick, easy and effective. Gotta love a highlighter :).

  2. I am a complete Aldi convert and find the lack of choice means a quick easy shop. However I have fallen prey to the specials aisle with it’s eclectic range of weird and wonderful goods…did I really need a Barcelona chair, a Zimmer frame or a home meat smoking kit? Wrote about this distraction in my blog, under the heading of ‘writing a list’.

    1. Melissa Goodwin says:

      Thanks for sharing your blog. All those extras can be quite tempting. Good point about making a list.

  3. I have come around a lot more to Aldi in the past months. I like the consistent pricing and that I am not forced to by 2 or more in order to get the special price, like at the big 2.

    Sometimes the big 2 are cheaper, which is frustrating, but I don’t get much time to check catalogues, so that is just something I have to put up with.

    We are slowly trying different products there, some are winners and some we are sticking to our original brand.
    Also getting to know who is the supplier behind some of the products, which is good to know, as some of the dairy products are local.

    1. Melissa Goodwin says:

      Good point about suppliers. Some stuff at Aldi is Australian and local, but I find some of the cheaper stuff imported from China.

  4. I am not an Aldi convert yet, although at the kids’ book sale last week I scored some great bargains – peppa pig books for $3! My nieces will be stoked :) My main concern shopping there is that I try to buy locally or ‘Aust Buy’ products wherever possible and a lot of the Aldi products aren’t made in Australia. And obviously the bulk of the profits are going overseas. Plus I already shop between the local fruit shop, coles, woolies and IGA so adding yet another store to visit is just way too much effort.
    Also I hate to be a brand snob but there are some products that my family will only have the ‘legit’ version! I would be interested to hearing people’s top rated products that Aldi sell though??

    1. Melissa Goodwin says:

      Hi Jemma,

      I’ve noticed that too, a lot isn’t Australian. It’s another thing to juggle:price, origin, ingredients… Nothing wrong with being a brand snob, some stuff is just better :). Apparently the chocolate is good, I’m going to try that :)

      1. White chocolate is very good. And their Cola is the only one I buy at 73c per bottle. Crumpets at 99c are fine every Saturday morning.

        Their Beer is fine, my husband enjoys it.

        I love that they don’t sell cigarettes and that plastic bags are charged for.

        However their back to school stationery. No. Don’t.

  5. Aldi is not jut shopping though part of its charm is to see what those crazy Germans decide to sell this week.

    Unicycles one week, Night vision scope, etc,etc

    1. Melissa Goodwin says:

      Ha Brian :). And the crazy things we buy.

  6. I’ve been shopping at Aldi for a few years now in various locations (both in the US and around Australia) and I’ve found that the price difference really depends on where you live. Right now, Aldi is definitely my cheapest option, even compared to the home-brand products of Coles & Woolies. Your advice about a price list is spot on – just make sure you check it regularly, particularly if you move to a new location – you’ll be surprised how much prices at the big 2 vary across the country!

    1. Melissa Goodwin says:

      Great advice, thanks Kate. It’s terrible how much prices can vary!

  7. Aldi might not be as fancy as other supermarkets, but it’s hard to beat in terms of value for money. I regularly shop there whenever I get the chance.