Mushroom & Cheese Toastie Price at Subway (2026)
A Mushroom & Cheese Toastie at Subway in Singapore is priced at S$6.3 as of September 2026.
A Mushroom & Cheese Toastie at Subway costs S$6.30 in Singapore as of September 2026. That's about 34% above the typical Subway side item — the 5th-most-expensive of 23 we track. It's available at around 139 Subway locations across Singapore. Prices are sourced from delivery platforms and refreshed regularly. Check the full Subway menu or compare side prices on MenuPriceToday.
How this compares in Sides & Fries
23 items tracked| This item | S$6.30 |
| Sides & Fries median | S$4.70 |
| Cheapest — Chocolate Chip | S$1.90 |
| Most expensive — 10pc Chicken Nuggets | S$10 |
| vs Sides & Fries median | +34% |
Compare Subway prices across 20+ countries — Fast-Food Price Index →