Millionaire Shortbread Price at Costa Coffee (2026)
A Millionaire Shortbread at Costa Coffee in Poland is priced at zł12.5 as of October 2026.
Looking up the Millionaire Shortbread price at Costa Coffee in Poland? It currently sells for zł12.50. That's about 29% below the typical Costa Coffee Ciasta i ciastka item — the 4th-cheapest of 11 we track. It's available at around 40 Costa Coffee locations across Poland. Prices are sourced from delivery platforms and refreshed regularly. Browse the latest Costa Coffee Ciasta i ciastka prices and find the cheapest pick on MenuPriceToday.
How this compares in Ciasta i ciastka
11 items tracked| This item | zł12.50 |
| Ciasta i ciastka median | zł17.50 |
| Cheapest — Rurka z Bitą Śmietaną i Karmelem | zł11.50 |
| Most expensive — Ciasto z truskawkami | zł20.50 |
| vs Ciasta i ciastka median | −29% |
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