How to save money on groceries in Australia

Where to start

The biggest reductions in grocery spend usually come from a small number of habits applied consistently—not from chasing every deal or switching to an extreme budget. What works depends on your household size, location and what you normally buy.

This page is general information, not personal financial or nutrition advice.

The most reliable habits

Plan around meals, not aisles. A list built from the meals you will actually cook reduces impulse items and avoids the "we need food" trolley that fills up with things you already have.

Compare on unit price, not pack price. The price per 100 g or per 100 ml on the shelf label is the honest way to compare different pack sizes and brands. Our unit pricing guide explains how to read it quickly.

Neither Coles nor Woolworths is always cheaper. Both chains run large rotations of half-price specials weekly. Which one suits your basket depends on what you buy and what is on special that week—our Coles vs Woolworths guide covers this.

Loyalty card prices are your real prices. If you always scan your card, use the member price for comparisons. If you do not use a card at one chain, compare on the non-member shelf price instead. See our loyalty programs guide.

Cut waste before chasing discounts. Food thrown out costs as much as food eaten. Our food waste guide covers practical storage and planning habits.

Where comparison tools help most

Price tools like TrolleyChecker work best for stable packaged lines—pantry items, cleaning products, canned goods, many proteins. Data can lag real shelves, so use it as a direction check and confirm at the retailer's own app or in store.

Search for your regular items here.

Going deeper

If one area is where most of your grocery spend goes, these guides go into more detail:

• Weekly budget habits
• Pantry staples and affordable protein
• Shopping at Aldi and whether a second supermarket is worth it
• School lunch boxes and work lunches

A note on "average savings" figures

Articles often promise "$50 a week" or similar. Those figures are based on specific baskets at specific times and rarely match every household. The most useful test is your own receipts before and after changing a habit.