You can always pick up good quality veg in the reduction basket, a red cabbage was down to 19p and the radishes were also 19p. The other ingredients are stock cupboard, but are all stocked at greatly reduced prices at various discount stores i.e Home Bargains.
I chopped up the above veg and put it to one side while i made the dressing.
*Homemade dressing is not only 100% nicer but cheaper and maybe has 4 or 5 ingredients rather than 30 on the ready made stuff.
I blended mayo, honey, mustard, white wine vinegar and seasoning.
I tend to add it little by little, but go easy on the mustard.
White wine vinegar is so cheap and it is the backbone to alot of good dressings.
I made a large batch for around 50p and i promise it is cheaper than any smartprise crap and nicer than any finest range.