Shelagh emailed to ask:

How can I reuse a Cillit Bang spray? It seems impossible to remove the nozzle to fill with a product.

I’ve never used it so I don’t know what the bottle is like – but I’m going out to the shops in a few minutes so I’ll have a good look at one (that’s guaranteed to get me some weird looks in the cleaning aisle ;) ). I’ll also check what type of plastic it is for recycling purposes (my guess would be HDPE, plastic number 2, which is widely recycled, but I’ll check).

We’ve covered pump action spray bottles before – people reuse them as plant spritzers or personal misters, or refill them with vinegar or homemade cleaning solutions to make their own cleaning sprays — but all of those reuses require getting into the bottle again. Anyone got any helpful hints on how to remove the nozzle section from a Cillit Bang bottle without breaking it?

Any other reuse ideas for if the nozzle section is stuck on?

Our “how can I reduce this?” questions are often about how to reduce physical waste but it’s important to stop wasting power too – and I’ll like to hear your tips & helpful hints on this: how can I reduce electricity wastage in the kitchen?

Everyone knows not to boil too much water in the kettle – just what’s needed – and most people know to keep their fridge coils free from dust to make them more efficient. We’ve also touched on this topic in the past when talking about using ovens efficiently when baking and about reducing energy usage in the house in general – and we’ve had some great advice. For example:

• Bellen, Rob and chicgeek all recommended using spare oven space to bake potatoes or other root veg for future use; Bellen also suggested roast chicken parts for lunches & chicgeek stews.
• damnthebroccoli suggested planning baking to coincide with other run-of-the-mill oven usage so it’s only on once.
• Bobbie urged us to put lids on a pot, use crock pots/slow cookers and in winter, open the oven door after baking so the warm air escapes into the house rather than being “extracted” outside.
• kittykat advocated using “ice boxes” in the winter – allowing you to turn off your fridge for weeks at a time.
• And Alice has said that if she does accidentally boil a bit too much water, she puts it in a thermos flask to keep it warm so it doesn’t require as much energy to boil again.

All great ideas – do you have anything else to add?

For some reason, our local supermarket has stopped selling lemon juice in sensible containers and only sells it in plastic lemon-shaped bottles now. (Not actually Jif lemons but similar, with a flat bottom.)

We had to buy a couple of those annoying plastic lemons to tide us over until we can get to another shop to buy it in a lovely, recyclable glass bottle.

Admittedly we could squeeze it fresh – we generally need it in small quantities (a tsp or so at a time) – but we could freeze it (in half ice cube amounts, then once frozen, crack them out of the cubes into a baggie to save space) — but after last week’s marmalade & lemon curd making, I’m not sure how much more citrus fruit squeezing my poor hands can take ;) (I will do it though if this lemon juice in plastic lemons situation continues.)

According to the plastic lemon, it can be recycled – but doesn’t give a resin code number so I don’t know what type of plastic it is.

So any reusing or recycling ideas?

(Photo by Paul Hurst under the CCA-SA licence)

We’ve had another email from our good friend Petra:

I’ve got a question about a silicone baking mat.

I have two of them, but accidentally in both of them there is a cut from a knife or pizza slicer.

Does anyone know of a method to repair these cuts?

I can’t think of something myself and also google doesn’t give any glues. So who knows…

It’s a very good question – silicone cookware seems to be *the* thing in the shops at the moment – mats, trays, cake trays – but I would worry about accidentally slicing it or whatever too.

So does anyone know how you might go about fixing one?

We’ve had an email from Miranda:

Can I recycle an old plastic chopping board? It’s stained and scarred and we don’t want to use it any more.

As far as I can tell, most plastic chopping boards are made from HDPE (resin code 2), which can be recycled and is quite widely collected – but many places that do collect it will only collect it in certain formats (for example, plastic bottles). If HDPE is collected in your area, you could phone the recycling authority to see what they think.

If it was us, I’d probably keep it to reuse in some way – as a cutting mat for crafts or as a surface protector when glueing or something like that.

Any other reusing ideas? Or recycling advice?