Making potato wedges at home is much cheaper than buying them frozen from the supermarket. I use my OXO Good Grips apple divider (bought from a kitchen shop) to cut up a 5kg bag of spuds. I give the spuds a wash before cutting them up into eight wedges and one cylindrical wedge (the kids all fight over these ones). After popping them in boiling water for a couple of minutes I put them onto paper towel to dry, then into freezer bags. These are quick, economical and you can vary the seasonings in different bags, and have them on hand in the freezer for a quick snack or side dish.

When I see the new ads on television for Watties 'NEW HOMESTYLE MASHED POTATOES' for the microwave, I just about laugh myself of the couch. I have used this system for many years, for a fraction of the price! Using an ice cream scoop, put single servings on your baking tray and freeze. To remove, gently twist the baking tray and they will 'pop' off. Place the required number of servings in one of those 'recycled' plastic bags that all us Simple Savers have stashed away and place in freezer. When they are required there's no need to defrost, just put them in the microwave (covered) and 'zap' for one minute per scoop. My kids love them with an egg for breakfast! Quick, very low cost, no nasty preservatives and yummy. Not to mention a lot more convenient than going to the supermarket and spending your hard earned dollars on more prepackaged junk you and your family don't need. Enjoy!

As a new singleton, I have learned not to let my pride stand in the way of making a new home for myself on a budget. I recently separated from my husband of 14 years and moved out of the family home. We share our four children week-about but I wanted to leave the family home as complete as I could for some sort of stability for the kids. With so little to now call my own I had no choice but to swallow my pride and 'put it out to the universe' that I needed quite a bit to furnish my new home.

At the op shop I purchased three Jason recliners, a telephone table, two tallboys, a desk, four bedside drawers, a single mattress and linen for the beds for $63, including delivery!

By word of mouth through friends I was given: a washing machine, microwave, crockery, glasses, towels, THREE TVs and a TV/stereo unit, a digital set top box, two stereos, a BBQ, a brand new gas bottle for the BBQ, a gorgeous white cast iron bed for my daughter, a queen size bed and three single beds, a computer, a bookshelf, a two seater couch, a bike and doonas for us all, as well as pillows. I gave away a few of the TVs and one of the stereos to people who needed it.

I also found that if you ask your friends if they have excess tea towels, coffee cups and so on, you'll find that they can often spare a few of these items.

Most importantly of all, I have learned that I don't need matching crockery or linen to make a home, just the basics and a lot of love!

I took on the $21 Challenge, and won! However, my husband was a rather grumpy participant; he loved the savings but not the lifestyle during Challenge week. As he goes away regularly, I decided that every night he's not home for dinner would become a $21 Challenge night for the kids and I - all meals must be made from ingredients I already have at home, and I can only use ingredients that have not been allocated for other meals. This saves money and gives me a night off cooking, as my Challenge meals are usually simple affairs, sometimes as easy as pancakes or toasted sandwiches.

The true value of the $21 Challenge became apparent when a friend was recently diagnosed with a severe form of leukaemia. She is a married mother of four boys and is embarking on a long therapeutic journey that will hopefully lead to a full recovery. As a way of helping her family, the parents at our school have banded together to make all their meals for the next three to six months. As they are a large family, with an above average food requirement, I was unsure how I could afford to help feed them each week. Thankfully, my husband was away the week my friend was diagnosed, so the kids and I lived off the $21 Challenge that week and all leftover money was put into making meals to freeze for my friend's family.

We now do the same thing whenever my husband is away – it's a great gift over the Christmas break to know that I can afford to cook and freeze meals for my friend's family, and look after my family at the same time. Thank you.

I have found a great way to stop impulse buying. I turn the money I would have spent into a 'roundtuit'. A roundtuit is one of those things you always put off and say you will get 'around to it'. Have you always wanted to learn to ride a horse or treat yourself to a massage? Or buy an art print but, because of the expense, have never got around to it? Well, I now put the money I would have spent on impulse buying straight into my roundtuit fund.

Instead of buying that glossy magazine, I look at the price and I put that amount into a special pocket in my wallet. I try and jot down what I nearly bought as well. When the time comes to buy the art print I have always wanted, I can see that it was worth two magazines, a fast food lunch, a shirt on special and a home delivered pizza. I don't feel guilty because the purchase has been funded by my roundtuit fund.

I no longer waste money on stuff I don't really need and I can also see where I am most likely to waste money, which will hopefully protect me from temptation. Most importantly, I'm able to achieve my dreams, almost without realising it. It's a great way to save for what you really want, so isn't it about time you got around to it?

My husband is self-employed and over Christmas and New Year we were waiting on a payment that had been due in November. I had not done any shopping for over a month, and we felt like there was nothing in our pantry, especially my five kids who repeatedly moaned ' there's nothing in here!’

Of course, that wasn't the case. It's amazing what you have stashed away in containers or hiding at the back of each shelf. On a closer inspection, we found dried beans and lentils, flour, sugar, cous cous, rice and lots of other bits and pieces.

We managed to feed our family of seven on the 'nothing' in our pantry for another two weeks. We are lucky enough to keep chickens, and have a very basic vegetable garden, so all I really needed to purchase was milk. We made pancakes, pikelets and scones, and even a chocolate cake with the cocoa we found - these snacks kept the kids, and hubby, very happy!

We survived until our very overdue payment finally arrived. We have now decided that we will eat the cupboard clean every month, as this encourages us to save money by using what we already have and by not allowing things to go out of date.

I am a 39 year old mum with five children. I love to have soft skin, but I'm not keen on all those chemicals in general moisturisers. I like natural skin care creams, but they come with a hefty price tag. Thankfully, my grandmother gave me a perfect, all natural solution.

She suggested I try coconut oil, as she had used it as a skin moisturiser and hair conditioner while she was growing up. I purchased a 400ml jar of organic coconut oil from my local health shop for $10.70. I now use it every evening on my face, and every morning as a body and face moisturiser. I also use it as a lip balm and once a fortnight, I melt 1/4 of a cup and apply to damp hair. I then pop on a shower cap, wrap my hair in a towel and experience a moisturising hair pack that smells divine.

My skin has never looked better and my normally dry, curly hair is now soft and shiny. The jar I purchased six weeks ago is still half full and I estimate I will save $380 a year on moisturisers, hair packs and lip balms. Best of all, it's chemical free.

A fantastic and unique gift for under $25 is the 'Useful Box'. It makes an ideal Christmas gift but can be used for any occasion. Basically this comprises of a pretty box which contains lots of those little useful things everyone needs but doesn't always have in one place; such as extra pens, string, Blu-Tac and so on - all the sort of things you want now and again but don't usually have on hand when you need them!

By buying all the supplies at the supermarket and a beautiful gift box at a discount store to present them in, I was able to create an entire Useful Box for just under $25, but you could make it even cheaper depending on where you purchase your supplies. To make it extra special, I wrote a little poem to go with the package! Here is a breakdown of the items I bought and their prices:

Bag of rubber bands - $0.69c
Self-contained sewing kit - $3.98
2-hole pencil sharpener - $0.79c
Paperclips - $0.59c
2-pack of stickytape - $1.19
5-pack of blue pens - $1.99
3-pack of 2B pencils - $1.29
2-pack of erasers - $0.55c
Post-it notes - $0.99c
Permanent marker - $0.83c
Blu-Tac - $1.80
String - $1.99
4-pack of AA batteries - $4.07
Gift box to put it all in - $4.00

TOTAL - $24.75

Other things that might be useful to add include fridge magnets, staples and safety pins. I do recommend keeping everything in its original packaging, to avoid people being stabbed by pins or the erasers getting grubby. Just pop everything in the gift box (including the poem if you wish) and either wrap the box itself up, or simply tie it securely with ribbon.

I printed my poem out and taped it to the underside of the gift box lid, then wrote in the card 'be sure to look under the lid!' You are welcome to use the poem below to make your own 'Useful Box'.

'The Useful Box'

I am a box of useful things,
Gathered from across the land.
Inside me find those things you need
But do not always have on hand.

Next time you scratch your head and think
'I wish I had some Post-it notes'
Just open up my lid and find
The very thing you needed most.

When pencils break or pens run out,
When sticky tape just disappears,
When batteries fail or string is needed,
Let this box allay your fears.

So use me as your Useful Box,
And if you wish please add to me
Those things you like to have on hand
So wanting you need never be!

For a super, low-cost, personal and heartfelt gift, why not give someone a Happy Bag? All you need is a plastic 'loot bag' such as those given away at children's birthday parties, and fill with the following:

*An eraser - so that you can make your mistakes disappear.

*Five cents - so you can never say that you're broke.

*A marble - in case someone says you've lost yours.

*A rubber band - to stretch yourself beyond your limits.

*A piece of string - to tie yourself together when things fall apart.

*A bear hug (cut out teddy bear picture or motif) - to remind you that someone cares.