Rates last updated: 25 October 2026
| Cashback site | Headline rate | Type |
|---|---|---|
| TopCashback | up to 4% | click-through |
Headline rates are often "up to" figures that apply to specific categories. The full tier breakdown below shows exactly what each purchase type pays — something most comparison sites don't publish.
| Category | Rate |
|---|---|
| Just Eat — New Customer | 4% |
| Just Eat — Existing Customer | 1% |
As of October 2026, the best cashback rate for Greggs is up to 4% via TopCashback. Greggs cashback is currently offered by TopCashback.
Yes — new customers currently earn 4% at Greggs, while existing customers earn 1%.
Sign up free to the cashback site with the best Greggs rate, search for Greggs there, click through to the retailer, and shop as normal. Cashback tracks automatically and is paid out once the retailer confirms the purchase.
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