Few things warm a kitchen quite like an old piece of kitchenware coaxed back into service. A chipped enamel jug, a copper pan with a soft pink glow, a wooden spoon worn into a comfortable curve — these are the quiet workhorses of a cottage kitchen, and most of them can be rescued with patience rather than money. The knack lies in working out which pieces are genuinely safe to cook with and which are better dressed with dried lavender on a windowsill, then treating the survivors gently enough to earn another fifty years of use.

Start by Working Out What You Have

Before reaching for the polish, give every piece an honest appraisal. Turn it over, look for a maker's mark, and — most importantly — inspect the surface that will touch food. This is the part people skip, and it is the only part that really matters.

• Enamelware: chips and worn edges on the outside are purely cosmetic. Chips, cracks or grey rust patches on the inside mean the piece should become a planter, a utensil pot or a display jug.
• Copper: the cooking surface should be lined with tin. Worn-through tin, or a greenish bloom that refuses to shift, rules a pan out of the kitchen for good.
• Wood: splits that run with the grain are usually harmless. Cracks running across the grain, or a musty smell that lingers after washing, are not.
• Ceramics and stoneware: heavy crazing can allow older glazes to leach, so keep vintage pottery for dry goods or decoration rather than hot, acidic food.

Cleaning Enamel Without Losing Its Character

Enamel is glass fused to metal, and it rewards a light touch. Wash in warm water with a little washing-up liquid and a soft cloth, then dry straight away — standing water is what starts rust at chipped edges. For tea and coffee staining inside a jug, make a paste of bicarbonate of soda and a few drops of water, spread it on, leave for ten minutes and rinse. Stubborn burnt patches on a pan can be loosened by simmering water with a tablespoon of bicarbonate for a few minutes.

Never use a metal scourer on enamel; it scratches the glaze and gives rust a foothold. For small rust spots on the outside, tease them away with fine wire wool and a drop of oil, working gently and stopping the moment the metal is clean. Wipe off, dry thoroughly, then seal with the thinnest possible film of flavourless oil. Tiny chips on the exterior can be touched in with a food-safe enamel repair paint, but keep it away from rims and anything that meets food. If you are unsure, hang it on a hook and enjoy it as it is.

Reviving Copper Pans

Copper is forgiving but quick to tarnish. The classic remedy is half a lemon dipped in salt, rubbed over the outside until the dullness lifts, then rinsed and dried immediately. A paste of equal parts salt and white vinegar works just as well. Do resist the urge to over-polish: a soft rose glow suits a cottage kitchen far better than a mirror finish, and every polishing session removes a whisper of metal.

Inside, a tinned pan needs only warm soapy water and a soft sponge. Abrasive powders and metal scourers will strip the tin, which is the one thing keeping copper away from your food. Untinned copper is traditionally kept for high-sugar preserves, where the sugar protects against reaction — but it should not be used for general cooking or anything acidic. Store copper dry, hanging rather than stacked where you can, or lined with paper between pans. Never leave one standing in the washing-up bowl overnight.

Wooden Spoons, Boards and Bowls

Wood is the easiest of all to keep going, provided you never soak it and never put it in a dishwasher. Wash quickly in hot soapy water, rinse, and dry standing upright so air reaches every surface. Once or twice a year, refresh a tired spoon or board by sanding lightly along the grain with fine paper, wiping away the dust, then oiling.

For oiling, choose raw linseed oil, walnut oil or a dedicated food-safe wood oil. Avoid olive oil, sunflower oil and other cooking oils — they turn rancid in the grain and leave a sticky smell. Warm the oil slightly, rub it in with a lint-free cloth, leave for an hour, then buff off the excess. Repeat until the wood stops drinking. A blend of oil and beeswax gives boards a lovely satin finish and a little more protection against splashes.

Simple Food-Safe Finishes and Everyday Care

Once a piece is back in rotation, a few small habits keep it there. Wipe metal dry the moment it is washed, and give it a thin coat of flavourless oil now and then. Re-oil wooden utensils monthly for the first few months, then seasonally. Do not use metal tools in enamel, and never plunge a hot enamel pan into cold water — thermal shock crazes the glaze and loosens it from the metal.

• Wash everything by hand; a dishwasher is ruinous to wood, enamel edges and tinned copper alike.
• Do not store acidic food in chipped enamel or untinned copper.
• Keep copper away from damp cupboards, and hang pans rather than nesting them.
• Leave a little patina on copper and brass; polish is for special occasions, not every Sunday.

There is nothing precious about this sort of care. It is simply the same maintenance these pieces received when they were new, and the reason they have lasted long enough to reach your hands. Rescue a jug this weekend, oil a spoon, and you will find that the oldest things in the kitchen are often the ones you reach for first.