Why acid, salt and chilli do more for cold turkey than reheating ever will, which homemade sauce suits which leftover, and how to have a batch ready in time.
Making kits that treat teenagers as capable: which suit which age, where an adult is needed, five non-kit ideas and how to avoid it feeling like homework.
Why dried chillies keep so well, what the 18 month best before date means for a chilli sauce kit, how to store opened sachets and how long the sauces last.
For the chilli obsessive who has tasted everything: why making beats buying, what a sauce kit gives them, six extras that work and how to make it personal.
How to make a smooth, garlicky sriracha-style chilli sauce at home: choosing chillies, getting the texture right, taming the salt and bottling it so it keeps.
What actually preserves a hot sauce, how long each style keeps, how to bottle and label it properly, and the signs that mean a bottle should go in the bin.
Why homemade hot sauce comes out fiercer than planned, how to rescue a batch with sweetness, acid and volume, and how to judge the heat properly next time.
What hot sauce is made of, the step-by-step method from dried chillies to bottled sauce, how to control the heat, common mistakes and how to store a batch.
Why a making kit beats the usual chilli sauce gift set: seven homemade sauces at their own heat level, with labels and bragging rights on every bottle.