Cook from scratch. Ingredients are usually cheaper then prepared food
Chicken thighs are a lot cheaper then skinless / boneless ones and it takes 30 secs to bone and skin one
Learn to look at the price per kilo rather than the headline price. The end aisle "special offers " may not be the best value
Dont be feared to yellow sticker shop, or use the community fridge, Olio , too good too go - they are there to avoid food waste , not just for those on low incomes
Use cash back sites for purchases - esp things like broadband , insurance etc
Look at who you have accounts with. One of my bank accounts have cash back offers on loads of places which you get automatically just by tapping - but you have to activate the reward . My electricity company also has rewards for hotels , eating out etc
Have a couple of accounts and move the money around if you are getting something for nothing. We moved the same 1k around for years between a couple of accounts so we got the benefits of a paid account - without paying - free travel insurance, cash back, interest etc
Use club card points away from the store. I use mine to pay for ferries or hotels
Look after your clothes. Polish the shoes, get them heeled , hang the coats instead of draping over the bannister. De bobble knitwear , keep the weight steady so you dont out grow ( obviously that doesnt work for children ;) )
Only buy the clothes you really need , not the ones you fancy, wear once and hide at the back of the wardrobe. Anything that doesnt fit or you dont like or will never wear again, in good condition - sell on
Unless you are on your complete uppers, tip your purse out every day and put any change into piggy banks. I save all coins because I do carry some cash and we saved over £2k in two years ( we also threw in any tiny lotto wins that we got )
Commit money to savings on pay day. If its not there in your every day account - it cant be spent
Use comparison sites for big spends - and cash back
Haggle on insurance quotes - go to a comparison and find the cheapest like for like and ring your insurer and say I can get it this price - they will match
Look for discount vouchers if going to a chain resturaunt , there's usually some offer or another available
Use the Library for all reading material. You dont need a Kindle, the library have an app and there is a kindle app for phones
Only pay for the channels you watch and wait for special offers. I like a few on apple for example, but I wait till the seasons have dropped and then wait for £1 a month for 3 months or similar, and then binge
Know the price of everything and expand where you shop. Buying everyday toiletries and cleaning products in the supermarket is really expensive Try Savers or Home Bargains
If you drive, think about the journeys you make - do you need to drive? I have a bike now that I use for local journeys - ie within 5 miles during daylight
And we make do and mend. Not for everyone I know but DH is good with his hands and I can repurpose / refurbish items
We have also done the veg growing - too much time wasted for little results , we do keep hens though , the eggs are priceless