No more shopping lists with free app

We have eliminated paper shopping lists by using a free app called Our Groceries. You can link the app via entering one email address, so everyone who does the shopping at your house has the up to date grocery list at any time. The best thing is, you can customise the list to be very specific about what you want. There is a paid version of the app but we have been successfully using the free version and love it. No more wasted paper and no more forgetting things as the list is always with us!

Keep the straws from unwanted drink bottles

If you have a drink bottle with an internal straw, when the bottle cracks, leaks or dies, don't throw the straw out! Remove it from the bottle and keep it in your cutlery drawer for whenever you need a straw, or keep a couple in your bag for use when you're out. I keep three in a little cotton bag in my handbag for when we order a drink that would normally come with a disposable straw (milkshakes, iced coffees, spiders, soft drinks). After use, I just give the straw a quick rinse in the restroom sink, or wrap in a serviette, and give a good wash when I get home. A simple way to reduce waste and help the planet!

Home made bath bombs

These bath bombs are great to give as gifts or to pamper yourself with! This recipe should give you at least four to five good sized 'bombs' and cost as little as $1.00 to make. All you need are the following:

1 1/2 cups bicarb soda

1/2 cup citric acid

Scent or fragrance of your choice (you can use essential oils if you have them)

Food colouring of your choice

Sweet almond oil or any cooking type oil

Flower petals if desired

NOTE: Make sure everything is dry. Even the smallest hint of moisture will make the ingredients fizz.

Sift the bicarb and citric acid into a large bowl, add petals if desired then divide mix into four separate batches.

In another bowl, mix one tablespoon of oil, enough fragrance to suit you and enough food colouring to get the desired colour. Mix well. This mix is enough for one of your small batches of dry mix.

Add the colour and fragrance mix to a batch of dry mix and mix in with fingers very quickly, making sure that it does not fizz. Mix well to make sure the colour and fragrance are distributed evenly.

Press firmly into lightly oiled moulds. You can use just about anything as a mould. Try using the plastic lid from a can of hairspray or jelly moulds if you have some. You can buy bath bomb moulds from some craft shops. Make sure that you press the mix firmly into the mould, otherwise it will crumble.

Leave in a dry spot for about 24 hours, then gently press them out and enjoy!

$21 Challenge helps two families

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.