The Problem with Cooking for One
Most recipes serve four. Cookbooks assume a family. Supermarkets sell vegetables in quantities designed for households, not individuals. The result is that people cooking for themselves face a constant tension between effort and waste: cook a full recipe and eat the same thing four nights running, or halve everything and end up with leftover half-tins of coconut milk and unused bunches of herbs going brown in the fridge.
This friction drives many solo cooks towards ready meals, toast, or just not bothering. And that is a shame, because cooking for one has genuine advantages that nobody talks about. You eat exactly what you want, when you want. There is no negotiating over what is for dinner. You can experiment without worrying whether anyone else will like it. And a single-serving meal can be on the table in fifteen minutes because you are working with smaller quantities.
This guide is about making cooking for one practical, enjoyable, and free from waste. It is not about convincing you that solo dining is romantic. It is about giving you the tools to feed yourself well without spending more time cleaning up than eating.
Scale Intelligently, Not Just Mathematically
Halving a recipe is not always straightforward. Some things scale linearly (proteins, vegetables, grains), but others do not.
Spices and aromatics do not halve well. If a recipe for four calls for two cloves of garlic, use one clove for a single serving, not half a clove. If it calls for a teaspoon of cumin, use a generous half-teaspoon rather than exactly half. Aromatic flavours need a minimum threshold to register, and precise halving often drops below that threshold.
Cooking times change with volume. A single chicken breast cooks faster than four. A small pan of sauce reduces faster than a large one. When you scale down, watch the food rather than the clock. A single-serving stir-fry might take three minutes instead of eight because there is less food absorbing the heat.
Baking does not scale easily. Halving a cake recipe is tricky because egg quantities become awkward (what is half an egg?) and baking times change unpredictably. For baking, it is usually better to make the full recipe and freeze portions rather than trying to scale down.
Useful single-serving quantities to memorise:
- Rice: 75g dry per person (makes about 200g cooked)
- Pasta: 75 to 100g dry per person
- Meat/fish: 150 to 200g per person
- Potatoes: 200 to 250g per person
- Salad leaves: one large handful
- Stock: 150 to 200ml for a single-serving sauce or braise
The Freezer Is Your Best Friend
The single most important tool for a solo cook is not a pan or a knife. It is a freezer and a supply of good-quality freezer bags or small containers.
What freezes well: Cooked rice (freeze in individual portions, reheat with a splash of water in the microwave for two minutes), curry and stew (excellent after freezing, often better), soup, bolognese sauce, cooked beans and lentils, bread (slice before freezing so you can remove individual slices), grated cheese, sliced bananas (for smoothies), fresh herbs blended with a little olive oil in ice cube trays, and raw meat portioned into single servings.
What does not freeze well: Salad leaves, cucumber, whole eggs in their shell, soft cheese, cream-based sauces (they split), cooked pasta (goes mushy), and potatoes in liquid (they go grainy -- mashed potato freezes fine).
The batch-cook-and-freeze strategy: When a recipe makes four servings, cook the full amount, eat one portion, and freeze the other three in individual containers. Label them with the contents and date. Within a few weeks, you build up a personal ready-meal library that is healthier, cheaper, and better tasting than anything from the supermarket freezer aisle.
Smart Shopping for One
Buy from the butcher and fishmonger counters at the supermarket rather than pre-packed trays. You can ask for exactly one chicken breast, two lamb chops, or 150g of mince rather than buying a family pack and watching half of it go off before you use it.
Embrace tinned and jarred ingredients. A tin of chickpeas, a tin of chopped tomatoes, and a jar of harissa is a meal. Tinned fish (sardines, mackerel, tuna) is cheap, nutritious, shelf-stable, and already cooked. A tin of coconut milk makes a single-serving curry tonight and can be frozen in ice cube trays for later use.
Buy vegetables that last. Carrots, cabbage, onions, potatoes, and beetroot keep for weeks in a cool place. Cherry tomatoes last longer than large tomatoes. Spring onions last a week in a jar of water in the fridge. Frozen peas and spinach are nutritionally identical to fresh and never go off.
Herbs: Buy living herb pots rather than cut herbs. A living basil plant on a windowsill lasts weeks if you water it. Cut basil from a plastic packet goes black in three days. Alternatively, use dried herbs for cooking and save fresh herbs for garnishing and salads where their flavour is showcased.
Recipes That Work for One
Pan-Fried Salmon with Lemon Butter and Green Beans
Season one salmon fillet with salt and pepper. Heat a teaspoon of oil in a small frying pan over high heat. Place the salmon skin-side down and cook for four minutes. Flip and cook for two minutes. Remove. Add a knob of butter (15g), the juice of half a lemon, and a tablespoon of capers to the pan. Swirl until the butter foams. Meanwhile, boil 100g green beans for three minutes and drain. Serve the salmon on the beans with the butter spooned over. Total time: twelve minutes.
One-Pot Pasta for One
In a small saucepan, combine 100g spaghetti (broken in half), 300ml water, a glug of olive oil, 5 halved cherry tomatoes, a crushed garlic clove, a pinch of chilli flakes, and a generous pinch of salt. Bring to a boil, then reduce to a simmer and cook for 9 to 10 minutes, stirring occasionally, until the pasta is cooked and the water has reduced to a starchy sauce. Stir in a handful of torn basil and a tablespoon of grated parmesan. The starchy water creates a silky sauce without needing to drain anything.
Spiced Chickpea Bowl
Heat a tablespoon of olive oil in a frying pan. Add half a diced onion and cook for three minutes. Add a teaspoon of cumin, half a teaspoon of smoked paprika, and a pinch of cayenne. Stir for thirty seconds. Add a drained 400g tin of chickpeas (use half now, refrigerate the rest for tomorrow). Cook for five minutes until slightly crispy. Serve over 75g cooked rice with a dollop of yoghurt, a squeeze of lemon, and any salad leaves you have. The second half of the chickpeas can go into a salad, soup, or hummus the following day.
Steak Night for One
Take a 200g sirloin or ribeye steak out of the fridge thirty minutes before cooking. Season generously with salt and pepper. Heat a tablespoon of oil in a frying pan until smoking. Cook the steak for two and a half minutes per side for medium-rare (adjust to your preference). Remove and rest on a warm plate for five minutes. In the same pan, add a knob of butter, a crushed garlic clove, and a splash of red wine or stock. Let it bubble for one minute, scraping up the fond. Pour over the steak. Serve with a simple salad or oven chips you started twenty-five minutes earlier at 220C.
Making It Enjoyable
The difference between a depressing solo dinner and an enjoyable one is often not the food itself but the context around it.
Set the table. It takes thirty seconds to put down a placemat, a proper plate, and cutlery. Eating from the pan while standing at the counter is efficient, but it makes the meal feel like a chore rather than an experience.
Do not eat in front of your laptop. You will inhale the food without tasting it and feel unsatisfied afterwards. Sit down. Taste what you have cooked. If you want entertainment, put on music or a podcast rather than scrolling through emails.
Cook things you actually enjoy. When you are cooking for a household, you compromise. When you are cooking for yourself, you do not have to. If you want breakfast for dinner, make breakfast for dinner. If you want cheese on toast with a really excellent chutney and a glass of wine, that is a perfectly good meal.
Invest in one or two pieces of equipment sized for single cooking. A 20cm frying pan, a small saucepan (16cm), and a single-serving baking dish make solo cooking more practical than wrestling with oversized pots designed for family portions.
Cooking for one is not a consolation prize. It is a skill, and like all skills, it improves with practice. The first week of solo cooking involves some waste, some underwhelming meals, and some adjustment. By the fourth week, you will have a rotation of quick, satisfying meals, a freezer stocked with homemade options, and the quiet satisfaction of feeding yourself well on your own terms.