B1F1 - Mushroom Swiss Double Price at Burger King (2026)
A B1F1 - Mushroom Swiss Double at Burger King in Malaysia is priced at RM20.99 as of September 2026.
A B1F1 - Mushroom Swiss Double at Burger King costs RM20.99 in Malaysia as of September 2026. That's about 13% above the typical Burger King Buy 1 Free 1 item — the 1st-most-expensive of 9 we track. It's available at around 175 Burger King locations across Malaysia. Prices are sourced from delivery platforms and refreshed regularly. Browse the latest Burger King Buy 1 Free 1 prices and find the cheapest pick on MenuPriceToday.
How this compares in Buy 1 Free 1
9 items tracked| This item | RM20.99 |
| Buy 1 Free 1 median | RM18.50 |
| Cheapest — B1F1 - Apple Pie | RM5.99 |
| Most expensive — B1F1 - Mushroom Swiss Double | RM20.99 |
| vs Buy 1 Free 1 median | +13% |
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