Coles
Coles Onion Powder | 42g
$2.50
Checked 15 Oct 2026
$6.00 per 100g
Fair price
- Price tracking started recently — cadence estimates arrive after a few more weekly scans.
| Checked | Price | Special |
|---|---|---|
| 15 Oct 2026 | $2.50 | — |
Grocery price tracker
Onion powder price at Coles and Woolworths
Compare the exact Onion powder packs below by shelf price, unit price and each product’s checked date. Cheapest today: Woolworths at $5.30 per 100g ($2.00 for 38g) against Coles at $6.00 per 100g ($2.50 for 42g). Catalogue updated 15 Oct 2026. Individual price check dates can differ.
Sydney reference prices. Price Watch uses your selected city, where prices and availability can differ.
Both chains, one page
Current price and 90-day history
Prices are planning estimates from our weekly scans of each chain's online store, not live shelf prices. A free Weekly Shop account can watch Onion powder and get an email when it drops. Learn how price alerts work.
Woolworths
Woolworths Onion Powder 38g
$2.00
Checked 14 Oct 2026
$5.30 per 100g
Fair price
- Price tracking started recently — cadence estimates arrive after a few more weekly scans.
| Checked | Price | Special |
|---|---|---|
| 14 Oct 2026 | $2.00 | — |
Exact packs and a common unit basis
| Product / retailer | Shelf / pack price | Unit price | Checked |
|---|---|---|---|
| Coles Onion Powder | 42g Coles | $2.50 | $6.00 / 100 g | 15 Oct 2026 |
| Woolworths Onion Powder 38g Woolworths | $2.00 | $5.30 / 100 g | 14 Oct 2026 |
Quick answers
Onion powder price questions
- How much does onion powder cost at Coles and Woolworths?
- $2.50 for Coles Onion Powder | 42g at Coles ($6.00 per 100g) (checked 15 Oct 2026), and $2.00 for Woolworths Onion Powder 38g at Woolworths ($5.30 per 100g) (checked 14 Oct 2026). Catalogue updated 15 Oct 2026. Individual price check dates can differ. Prices are planning estimates — always check the shelf price.
- How often is onion powder on special?
- We have only a few weeks of scans for this product so far, so we don't publish a specials cadence yet — estimates firm up as weekly price checks continue.
Cook with it
Onion powder is in 1 priced recipe
Every recipe is priced from these same Coles and Woolworths products, so the per-serve cost moves with the prices above.
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