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Batch cooking and leftovers: cook once, eat twice

10 Oct 2026

The easiest healthy meal is one that’s already cooked. Cook enough for two meals on purpose, and tomorrow’s lunch is sorted before you’ve thought about it.

Pick dishes that keep

Good the next day Best eaten fresh
Curries, dals, stews Crisp stir-fries
Chilli, bolognese Anything fried or breaded
Soups Dressed salads
Traybakes Poached or soft-boiled eggs

Rule of thumb: saucy, spiced or slow-cooked usually keeps well.

Plan portions, not recipes

If two of you eat dinner together and take lunch to work, a recipe that serves four covers tonight’s dinner and tomorrow’s lunch. A week can look like this:

Two big cooks, two quick ones, a working week covered.

How Carroty handles it

In Carroty, each recipe has a number of servings and each meal has a number of people eating. When a recipe makes more than one meal’s worth, the extra portions roll into the next days on their own. Change how many people eat a single meal (one to six) and the shopping list scales to match. Swap a meal and its leftovers are swapped with it.

A Carroty meal plan where Sunday’s Chicken Souvlaki comes back as Monday’s dinner

Store leftovers safely

From UK government food safety guidance:

Sources