HOW IT WORKS
From "we're out of milk" to $61 a week back.

Four small habits, one list, no thinking at the supermarket. Here's the whole loop — and where the money actually comes from.

01
Tick what's run out
Walk the house with the checklist — kitchen, bathroom, laundry. Every item already knows which product you buy, so a tick is a decision made.
Household checklist
BREAKFAST & PANTRY
CornflakesPams Cornflakes ×1
ToothpasteColgate Total 190g ×1
HoneyAirborne Clover 500g ×1
Laundry liquidPersil Sensitive 2L ×1
Meal plan7 meals this week
BBQ Chicken Flatbreads
5 ingredients · all sorted
Slow Cooker Devilled Sausages
10 ingredients · all sorted
The Big Family Cottage Pie
11 ingredients · all sorted
Plan my week ✦
02
Plan the week's meals
A suggested week from dinners your family actually eats — shuffle any night, keep it. Sixty seconds. Ingredients you don't already have go straight onto the list; a quick pantry check keeps what you own off it.
03
One master list — real products, real prices
The checklist and meal plan land in one place. Every line resolves to an actual product at your supermarket — name, size, last price — so the total is honest before you spend a dollar. Don't mind which brand? Mark the item "buy the cheapest" or "best value per kg" and leave the decision to the shelf.
Master list$358.12roughly, from last prices
FRUIT & VEG
Apples ×2Royal Gala ×1 · Heartland Eve ×1$16.47
Bananas 1.0 kgBananas 1.0 kg$5.36
Garlic cloves ×1Garlic NZ ×1$4.24
Filling your trolley…7 of 64
$28.92 in the trolleyabout 4 min to go
Apples — Royal Gala Prepacked✓ added
Bananas — 1.0 kg✓ added
Potatoes — adding…
04
The cart fills itself
Hand the list to the Restock extension and watch it work through your supermarket's website — pausing when you say, swapping to your backup if something's out. Anything marked "cheapest" gets compared on the day's real prices and the winner goes in. It never pays; you always check out yourself.
Shopping in person instead? In Store Mode gives you big checkboxes and a running total to work the list down the aisles — free, always. Online, your first three fills are free, then it's $12 a month against $264 a month back.
The expensive shop is the one you didn't plan.
Six months of one Dunedin household's receipts: $516.39 a week before Restock, $455.22 after. Same food on the table, four trips a week instead of six and a half. That's $3,172 a year that stayed in the account. Your numbers will be your own — but a "quick dash" for milk walks out as an $80 bag in every house.
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