The average UK household spends over £70 per week on food, but families who batch cook consistently spend significantly less — often 30-50% less per portion. The principle is simple: cook in large quantities, freeze in portions, and eat cheaply all week.
Why Batch Cooking Saves Money
Batch cooking saves money through several mechanisms. Buying in bulk is cheaper per unit. Large cuts of meat cost less per kilogram than individual portions. Cooking from scratch costs a fraction of ready meals. And having ready food in the freezer eliminates "I can't be bothered" moments that lead to expensive takeaway decisions.
- Bulk buying: lower cost per unit
- Own-brand staples very cheap at scale
- Eliminates impulse takeaway orders when tired
- Less food waste — everything cooked gets eaten eventually
- Reduces daily decision fatigue around meals
What Freezes Well
Soups, stews, curries, bolognese, chilli, and casseroles freeze excellently. Cooked rice and pasta freeze well in portions. Bread and crumpets can be frozen and toasted from frozen.
- Excellent: soups, curries, stews, chilli, bolognese, casseroles
- Good: cooked rice, cooked pasta, baked goods, bread
- Raw meat and fish: freeze immediately, use within 3 months
- Avoid: salads, cream sauces, raw eggs in shell
- Label everything with contents and date
Sample Batch Cook: £3 Per Portion
A 2-3 hour batch cooking session can produce 8-12 portions for £15-£25 total — around £1.50-£3 per portion.
- Whole chicken (Aldi ~£4.50) → roast and strip for 3-4 meals
- Lentil soup: 500g red lentils (£1), stock, onion, spices → 8 portions for £2
- Beef chilli: 500g mince (£3), kidney beans, tinned tomatoes → 6 portions for £5
- Vegetable curry: frozen veg (£1), curry paste, tinned tomatoes → 6 portions for £2.50
- Batch of scones: flour, butter, milk → 12 servings for under £1.50
Getting Started: First Batch Cook
Pick one Sunday, choose two recipes you enjoy, double or triple the quantities, and see how it feels. You don't need special equipment — just enough freezer space and some containers.
- Start with one recipe you already know
- Double or triple quantities — most soups scale easily
- Invest in stackable freezer containers
- Label with name, date, and defrosting instructions
- Aim to always have 10+ portions in the freezer as a buffer
- Meal plan before shopping to buy exactly what you need
How long can cooked food stay in the freezer?
Most cooked meals keep well for up to 3 months. Beyond that quality can decline, though food safety isn't usually an issue if the freezer stayed below -18°C.
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