50 Cooking Hacks That Actually Save Time (Not Just Look Good on TikTok)

Most 'cooking hacks' fall into one of two categories: things that are genuinely useful, and things that look clever in a 15-second video and never get used again. Peeling a garlic clove by shaking it in a bowl? Takes longer than just crushing it with a knife. Cutting an onion with a fork to avoid tears? Doesn't work. The list below is the first category only - techniques that hold up when you're actually trying to get dinner on the table.

Prep Hacks

Prep is where most time is lost. These are the shortcuts that genuinely compress it.

1. Freeze ginger and grate it from frozen. Fresh ginger root keeps maybe a week in the fridge. Frozen, it lasts months and grates far more easily - the fibres don't get caught in the grater the way they do with fresh. Buy a big piece, freeze it whole, and grate directly into the pan from frozen. No peeling needed.
2. Use scissors for almost everything soft. Tinned tomatoes, fresh herbs, dried fruit, spring onions, pizza, bacon - scissors are faster than a knife for anything that doesn't need a flat surface. Keep a dedicated pair in a drawer near the hob.
3. Prep aromatics in bulk on Sunday. Mince a full head of garlic and a large knob of ginger. Mix separately with a little olive oil and store in small jars in the fridge. Both keep for a week and reduce the single most annoying daily prep step to a spoon measure.
4. Mise en place isn't just restaurant pretension. Measuring, chopping, and setting out ingredients before heat touches the pan means you actually follow the recipe and don't burn the onions while searching for the paprika. Five minutes of pre-prep routinely saves fifteen minutes of damage control.
5. Use a bench scraper, not your hands, to transfer prepped ingredients. The wide flat blade picks up an entire chopping board's worth of diced onion in one pass. A £6 piece of kit that eliminates a time-wasting step dozens of times a week.
6. Mandoline for anything thin and repetitive. Cucumber ribbons, fennel, radishes, courgette - a mandoline does in 90 seconds what takes 5-7 minutes with a knife. Use the cut-resistant glove. No exceptions.
7. Salt your chopping board before chopping herbs. The salt acts as an abrasive and stops the herbs sliding. Faster and more controlled than chasing parsley across a board.
8. Peel garlic by crushing, not peeling. Place the flat of a knife on the clove and press hard with the heel of your hand. The skin separates instantly. No need to fumble with individual layers.
9. Dice onions in half the time by not cutting the root. Halve the onion through the root, peel, then make horizontal and vertical cuts working toward (but not through) the root. The root holds the layers together while you slice. No separate 'hold it together' step required.
10. Keep a bowl on the counter for scraps while prepping. Walk vegetable peelings, packaging, and offcuts directly into the bowl. One trip to the bin instead of fourteen. Sounds trivial. Adds up fast.

Heat and Cooking Hacks

Most cooking errors are heat errors. These prevent them.

11. Dry your protein before it hits the pan. Moisture on the surface of chicken, steak, fish, or tofu creates steam when it hits hot oil, which prevents browning. Pat dry with kitchen paper. This single step is responsible for more failed sears than any other mistake. The pan-roasted chicken thighs are a good example of what a dry surface and proper heat produces.
12. Let the pan heat up properly before adding oil. A cold pan with oil is how things stick. Heat the pan first (30-60 seconds over medium-high), add oil, wait 15 seconds, then add food. The oil shimmers and spreads immediately. Food releases cleanly.
13. Don't crowd the pan. More than one layer of food and you're steaming, not frying. Work in batches if needed. The extra 5 minutes to do it properly beats 20 minutes of pale, soft protein.
14. Use a lid to speed up cooking without extra heat. Trapping steam creates a pressure-adjacent environment that cooks food faster. Useful for reducing the time to soften onions (4 minutes with lid vs. 8-10 without) or cooking root vegetables through before the outside burns.
15. Rest meat. Every time. Cutting a steak or chicken breast immediately after cooking lets all the juice run out. Five minutes of resting (ten for larger cuts) allows the fibres to reabsorb moisture. A rested chicken thigh is noticeably juicier than the same one cut immediately.
16. Start thick proteins in a cold pan. Counter-intuitive but correct for things like bacon and skin-on salmon. A cold pan allows fat to render gradually, producing crispier skin or bacon with less curling and more even cooking. Hot pan = seized exterior, undercooked interior.
17. Use the oven for anything that needs to cook through. Sear chicken thighs in an oven-safe pan on the hob, then transfer to 200C for 15-18 minutes. You get browning from the pan and even cooking through from the oven. The balsamic chicken and mushrooms uses this principle - a quick sear followed by finishing in the sauce.
18. Taste and adjust seasoning at the end, not throughout. Salt and acid (lemon, vinegar) applied just before serving are far more perceptible than the same amounts added earlier. The final seasoning is where a dish goes from flat to finished. Add a squeeze of lemon to almost anything savoury that tastes slightly dull - it rarely needs more salt, it usually needs acid.
19. Bloom your spices in oil before adding liquid. 30-60 seconds of cumin, coriander, or paprika in hot oil before the onions or tomatoes go in releases fat-soluble flavour compounds that are otherwise largely wasted. The difference in depth of flavour is not subtle.
20. Use pasta water like a sauce ingredient. A ladleful of starchy pasta water emulsifies fat and sauce into a coating consistency that clings to pasta. Save a cup before draining. Add it gradually while tossing - it is the difference between a sauce that pools in the bottom of the bowl and one that coats every strand.

Storage Hacks

Good storage is the difference between batch cooking that works and batch cooking that becomes sad fridge archaeology by Wednesday.

21. Freeze herbs in olive oil in ice cube trays. Softer herbs (basil, parsley, chives) deteriorate within days. Blend with olive oil and freeze in cubes. Drop a cube directly into a pan from frozen. One herb prep session handles weeks of cooking.
22. Label everything in the freezer with date and contents. Not because you forget what you put in - you forget when. An unlabelled container of something orange could be tomato soup from last week or bolognese from four months ago. A piece of tape and a marker takes 10 seconds.
23. Store cooked grains flat in zip-lock bags. Flatten to roughly 2cm thick and freeze. Grains defrost in minutes when flat and stack efficiently in the freezer. Brown rice, farro, and barley all freeze and reheat well this way.
24. Keep a half-used tin of tomatoes or coconut milk fresh by transferring to a jar. A half-used tin stored in the tin in the fridge corrodes and picks up a metallic taste within 24 hours. Takes 10 seconds to transfer to a jar. Lasts 5 days with no quality loss.
25. Freeze leftover wine in ice cube trays for cooking. Red or white - both work. Drop a cube or two into sauces, braises, and risottos. No need to open a fresh bottle for 2 tablespoons of white wine.
26. Separate egg whites and yolks before freezing. Whole eggs don't freeze well (the whites become watery and yolks become gelatinous). Separated, whites freeze perfectly for up to a year. Yolks freeze if you add a pinch of salt or sugar first to prevent thickening.
27. Store fresh ginger and turmeric in the freezer. Both freeze beautifully. Grate directly from frozen (no peeling). Fresh turmeric is much more aromatic than dried - and you never have to use it before it shrivels again.
28. Keep your most-used sauces and condiments in the fridge door, not at the back of a shelf. The most time-consuming part of cooking is often finding things. Eye-level, front-of-fridge placement for fish sauce, soy, tahini, and miso means you actually use them instead of reaching for salt.
29. Wrap cut avocado with the stone intact and press cling film directly onto the flesh. The stone slows oxidation at the exposed centre; direct contact with the film prevents air reaching the surface. A half avocado stored this way stays usable for 24-36 hours.
30. Blanch and freeze vegetables at peak season. Spinach, peas, broad beans, green beans - blanch for 60-90 seconds in boiling water, transfer to ice water, dry, and freeze flat. Better than most frozen supermarket equivalents and dramatically cheaper when bought in season.

Flavour Hacks

Most 'needs more seasoning' moments are not about salt. They are about missing acid, fat, or umami.

31. Finish savoury dishes with a drop of something acidic. Lemon juice, a splash of wine vinegar, or a squeeze of lime lifts a flat dish more reliably than adding more salt. Acid brightens. If a soup or stew tastes 'heavy' or 'muddy', it almost certainly needs acid, not salt.
32. Add a parmesan rind to soups and broths. Drop it in at the start of cooking and fish it out before serving. It dissolves slowly and releases glutamates that add a depth of savouriness impossible to replicate with seasoning alone. Keep a bag of rinds in the freezer. The chicken casserole with mushrooms and carrots is exactly the kind of dish that benefits from this.
33. Use a small amount of fish sauce in meat-based dishes that aren't Asian. Half a teaspoon in a bolognese, cottage pie, or stew adds umami depth without tasting of fish. It breaks down under heat. This is a genuinely useful trick that restaurant cooks use more widely than they admit.
34. Brown butter takes 3 extra minutes and doubles the flavour of any butter-finished dish. Keep cooking butter in a light-coloured pan past the foam stage until the milk solids turn golden and it smells nutty. Pour it over vegetables, fish, pasta, or cake. It is functionally a different ingredient from regular melted butter.
35. Toast nuts and seeds before using them. 3-4 minutes in a dry pan over medium heat. The difference in flavour between toasted and untoasted pine nuts, sesame seeds, or walnuts is significant. This applies to whole spices too - dry-toasting cumin seeds before grinding makes a noticeably more aromatic spice.
36. Use miso as an all-purpose umami shortcut. A teaspoon of white miso dissolved into a sauce, soup, or dressing adds depth without asserting a strong flavour. It has glutamate levels comparable to parmesan and works across cuisines.
37. Season pasta water until it tastes faintly of the sea. This is the only opportunity to season the pasta itself, not just the sauce. Under-seasoned pasta water produces pasta that tastes flat no matter how good the sauce is. A teaspoon of salt per litre is the minimum - most home cooks use far too little.
38. Let onions cook longer than you think they need to. Properly caramelised onions take 35-45 minutes over low heat. What most recipes mean by 'caramelised' (10-15 minutes) is 'softened'. If you want the jammy, deeply sweet result that improves burgers, tarts, and pasta, plan the time. No shortcut substitutes for this one.
39. Add a small amount of sugar to balance acidity in tomato-based dishes. Tinned tomatoes vary significantly in acidity depending on brand and season. A pinch of sugar (not a tablespoon - a pinch) rounds out a sauce that tastes slightly sharp without making it taste sweet.
40. Zest citrus before juicing it. Once the fruit is juiced, zesting is difficult and the zest from squeezed citrus is inferior. Zest first, juice second. Freeze excess zest in small portions - it keeps for months and is more aromatic than anything that comes in a jar.

Equipment Hacks

Not gear recommendations - these are about using what you probably already own more effectively.

41. A cast iron pan can replace most other pans. Searing, braising, frying, baking, and finishing in the oven - a well-seasoned cast iron handles all of it. It heats slowly but retains heat exceptionally well, producing an even sear that most stainless steel and all non-stick pans cannot match. Expensive non-stick alternatives are largely unnecessary.
42. A thermometer removes guesswork from protein cooking. Chicken is safe at 74C internal. Medium-rare steak is around 54-57C. Pork is safe at 63C. A £12 instant-read thermometer used consistently means you never cut into chicken to check the colour again. Worth every penny.
43. Use a small plate as a splatter guard instead of buying one. A slightly smaller plate balanced on top of the pan catches most of the splatter from frying without trapping steam the way a lid does. Works surprisingly well.
44. A spider strainer is the most under-used kitchen tool. Transfers pasta from water to sauce without draining (preserving pasta water naturally), fishes blanched vegetables out of boiling water, and scoops deep-fried anything safely. About £8 online.
45. Line baking trays with foil before roasting anything with a high sugar content. Honey-glazed chicken, caramelised vegetables, anything with tomato paste - the sugar burns onto the tray and is genuinely difficult to remove. Foil means a 30-second cleanup instead of 20 minutes of soaking.
46. A wooden spoon with a flat edge works as a fish slice for most things. The thin, flat edge of an Oxo or similar wooden spoon gets under food more cleanly than a conventional spatula in many situations. Reduces the number of dedicated implements required.
47. Keep a bowl of water next to the hob while cooking. Dipping your fingers in water before handling hot items, cleaning a spoon mid-cook, wetting your hands before handling sticky dough - a small bowl prevents 15 trips to the sink per session.
48. A kitchen scale is faster than measuring cups for most things. Tare the bowl, add the ingredient, read the number. No measuring cup to wash, no transferring between vessels, no levelling dry ingredients. Most modern recipes give gram weights. Use them.
49. Microwave a lemon or lime for 20 seconds before juicing. The heat softens the cells and substantially increases juice yield. A lemon that gives 2 tablespoons cold gives 3-4 tablespoons after 20 seconds in the microwave. Roll firmly on the counter before cutting for the same effect without the microwave.
50. Use the largest pan you own more often. Most home cooks default to medium pans. A larger pan means food has space to brown rather than steam, produces a better sear on protein, and is easier to toss or stir without spillage. The extra washing up is not significant. The cooking improvement is.

Batch Cooking and Efficiency Hacks

51. These are not strictly numbered to 50 - consider them a bonus for reading this far.

• Cook grains in large batches every Sunday. Farro, barley, brown rice, or quinoa - cook 500g dry at once. Refrigerate flat in a sealed container. Lasts 5 days and forms the base of grain bowls, soups, and sides across the week with zero additional cook time.
• Make double the quantity of any sauce, soup, or stew you cook. The marginal time cost is almost zero (maybe 5 extra minutes). The second batch freezes and covers a future meal with no cooking required. Applied consistently, this is the single highest-leverage kitchen efficiency habit available.
• Hard-boil 6 eggs at the start of the week. They keep refrigerated (in their shells) for a week and provide a ready protein for breakfasts, salads, and lunches. The egg and cottage cheese omelet takes 8 minutes from scratch, but having pre-boiled eggs on hand means a protein-rich lunch is always 2 minutes away.
• Pre-portion and freeze batch-cooked meals flat in zip-locks. Individual portions frozen flat stack efficiently and defrost in 20-30 minutes in cold water. The practical result: a week's worth of lunches or dinners accessible with no more effort than defrosting the right bag.

The Short Version

Most of the above comes down to a few principles: dry your protein, use enough heat, season with acid as well as salt, prep in advance, and make more than you need when you cook. These aren't hacks in the TikTok sense - they are just good cooking habits that happen to save time when applied consistently. Pick three to start with this week. The others will follow.