Seafood Buffet Cost Per Guest
| Ingredient | Qty / portion | Unit | Price / unit (€) | Cost (€) |
|---|---|---|---|---|
| Fresh Oysters | pcs | — | ||
| Jumbo Prawns | kg | — | ||
| Smoked Salmon | kg | — | ||
| Crab Claw / Lobster Tail | kg | — | ||
| Lemon + Sauces + Garnish | kg | — |
Cost per Portion
€0.00
Total Batch Cost
€0.00
Professional Tips for Accurate Costing
- Oysters: 6 per person for a buffet starter. Prawns: 4–6 jumbo per person.
- Plan 180–220g total seafood per guest (cooked weight).
- Live shellfish must be served within 90 minutes of plating — schedule waves.
- Seafood buffet food cost: €38–70 per guest depending on premium components.
Frequently Asked Questions
180–220g cooked weight across all components (oysters, prawns, salmon, lobster, crab). Add a starch and salad if seafood is the main feature.
Seafood food cost typically runs 35–45% — higher than other menus due to premium ingredients. Price accordingly with a 60–80% gross margin selling price.
Use crushed ice beds replenished every 60 minutes, serve in 90-minute waves rather than all-at-once, and keep cold dishes at 4°C maximum.