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10 Ways to Save on Your Weekly Grocery Shop

Discover practical strategies that can help reduce your grocery bill by up to 30% without compromising on quality or nutrition.

5 July 2025
5 min read
ByArob Deng
10 Ways to Save on Your Weekly Grocery Shop

10 Ways to Save on Your Weekly Grocery Shop

The cost of groceries in Australia continues to rise, with many families feeling the pinch at the checkout. But with the right strategies, you can significantly reduce your weekly grocery bill without sacrificing the quality or nutrition of your meals. Here are ten proven ways to save money on your grocery shopping.

1. Plan Your Meals in Advance

Meal planning is the foundation of smart grocery shopping. When you plan your meals for the week, you buy only what you need and avoid impulse purchases that can blow your budget.

How to get started:

  • Dedicate 15-20 minutes each week to plan your meals
  • Check what you already have in your pantry and fridge
  • Build meals around ingredients you already own
  • Plan for leftovers to minimize waste

Studies show that families who meal plan save an average of $1,500 per year on groceries.

2. Compare Prices Across Retailers

This is where tools like Shoplytic become invaluable. Don't assume one store has the best prices on everything – prices vary significantly between Coles, Woolworths, ALDI, and IGA.

Smart comparison strategies:

  • Use price comparison apps to check before you shop
  • Focus on comparing staple items you buy regularly
  • Look for patterns – some stores consistently offer better prices on certain categories
  • Consider the total cost, not just individual item prices

On average, smart shoppers can save 15-25% by shopping at multiple retailers for the best deals.

3. Master the Art of Unit Pricing

Don't be fooled by package sizes or promotional stickers. Always check the unit price (cost per 100g, per litre, etc.) to find the true best value.

Unit pricing tips:

  • Larger packages aren't always cheaper per unit
  • Compare like units (some show per 100g, others per kg)
  • Use your phone calculator for quick comparisons
  • Be wary of "bulk" pricing that isn't actually better value

4. Shop with a List (and Stick to It)

Impulse purchases can add 20-40% to your grocery bill. A well-planned shopping list is your defense against marketing tactics and spontaneous buying.

Effective list strategies:

  • Organize your list by store layout to avoid backtracking
  • Include quantities to prevent overbuying
  • Set a budget and bring only that amount in cash if needed
  • Don't shop when hungry – it leads to impulse food purchases

5. Take Advantage of Sales Cycles

Most grocery items go on sale in predictable cycles. Learn these patterns to stock up when prices are lowest.

Common sale cycles:

  • Meat: Often discounted on weekends or before holidays
  • Canned goods: Typically on sale every 6-8 weeks
  • Frozen foods: Regular monthly promotions
  • Personal care: Often discounted quarterly

Stock up during sales, but only on non-perishables you'll actually use.

6. Use Store Loyalty Programs and Coupons

Take advantage of every discount available to you, but don't let loyalty programs dictate where you shop exclusively.

Maximize rewards:

  • Sign up for all major store loyalty programs
  • Use store apps for digital coupons and personalized offers
  • Combine manufacturer coupons with store sales when possible
  • Track your points and redeem them strategically

7. Buy Seasonal Produce

Seasonal fruits and vegetables are not only fresher and more nutritious but also significantly cheaper than out-of-season alternatives.

Seasonal shopping guide:

  • Summer: Stone fruits, berries, tomatoes, zucchini
  • Autumn: Apples, pears, pumpkin, sweet potato
  • Winter: Citrus fruits, cabbage, broccoli, cauliflower
  • Spring: Asparagus, strawberries, leafy greens

Visit local farmers markets for the best seasonal deals and quality.

8. Consider Generic and Store Brands

Store brands and generic products can save you 20-40% compared to name brands, often with minimal difference in quality.

Smart generic shopping:

  • Start with basic staples like flour, sugar, and spices
  • Read ingredient lists – many generic products are made by name-brand manufacturers
  • Try one new generic product each shopping trip
  • Keep receipts to return items you don't like

9. Reduce Food Waste

The average Australian household throws away $2,500 worth of food each year. Reducing waste is like getting groceries for free.

Waste reduction strategies:

  • Store produce properly to extend shelf life
  • Use the "first in, first out" rule for pantry items
  • Repurpose leftovers into new meals
  • Freeze items before they spoil
  • Learn to cook with "imperfect" produce

10. Strategic Bulk Buying

Buying in bulk can save money, but only if you do it strategically. Bulk buying works best for non-perishable items you use regularly.

Bulk buying best practices:

  • Calculate the cost per unit before assuming bulk is better
  • Only buy what you can use before expiration
  • Split bulk purchases with friends or family
  • Focus on household essentials and pantry staples
  • Have adequate storage space

Start Saving Today

Implementing even a few of these strategies can lead to significant savings on your grocery bill. Start with the easiest changes – like meal planning and price comparison – then gradually incorporate more advanced techniques.

Remember, the goal isn't to compromise on the quality of your food but to be smarter about how and where you shop. With tools like Shoplytic, comparing prices across Australia's major supermarkets has never been easier.

Ready to start saving? Try our price comparison tool to see how much you could save on your next grocery shop.

Ready to Start Saving on Your Groceries?

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