Restaurant Dietary Quick-Reference Staff Training Guide
What Is Pescatarianism?
Pescatarians follow a plant-based diet that also includes fish and seafood, but excludes land-based meat. Like vegetarianism, there are several variations.
Type | Includes | Excludes | Key Note |
Traditional Pescatarian | All fish, shellfish, dairy, and eggs | All land animal meat | Most common and easiest to accommodate |
Selective Pescatarian | Specific fish only (e.g., no shellfish) | Some seafood types, all land meat | Ask specifically what they avoid |
Ethical Pescatarian | Wild-caught fish preferred | Farm-raised or high-bycatch species | May ask about sourcing |
Lacto-Pescatarian | Dairy and fish | Eggs and land meat | Note: needs dairy options, egg-free prep |
Ovo-Pescatarian | Eggs and fish | Dairy and land meat | Needs dairy-free preparations |
Fish Knowledge Guide
Category | Fish Types | Flavour/Texture | Best Preparations |
White fish (mild, flaky) | Cod, haddock, sole, flounder, halibut, sea bass | Mild, delicate | Baked, pan-fried, poached, in sauces |
Oily fish (omega-3 rich) | Salmon, tuna, mackerel, sardines, trout | Rich, pronounced | Grilled, seared, cured, smoked |
Flatfish | Sole, plaice, Dover sole | Very delicate, buttery | Pan-fried with butter or lemon |
Tropical/firm | Mahi-mahi, swordfish, barramundi | Firm, meaty | Grilled, blackened, with tropical salsas |
Crustaceans | Shrimp, lobster, crab, langoustine | Sweet, firm | Grilled, steamed, in bisques |
Mollusks | Oysters, clams, mussels, scallops | Briny, tender | Steamed, grilled, raw (oysters), in pasta |
Cephalopods | Squid, octopus | Chewy | Grilled, braised, fried |
Note: Some ethical pescatarians avoid cephalopods (octopus, squid) due to concerns about animal intelligence. Always ask if unsure.
Sustainability Awareness
Term | What It Means | Why It Matters |
MSC Certified | Marine Stewardship Council — wild-caught sustainable fish | Guarantees sustainable fishing methods |
ASC Certified | Aquaculture Stewardship Council — farmed responsibly | Responsible fish farming standards |
Wild-caught | Caught in a natural habitat | Generally preferred by environmentally motivated pescatarians |
Farm-raised | Raised in controlled aquaculture | Varies widely in quality and environmental impact |
Seasonal availability | Fish caught during their natural season | Reduces pressure on fish stocks |
Bycatch | Non-target species caught unintentionally | High bycatch species (e.g., some tuna) may be avoided |
Common Service Errors to Avoid
Error | Why It Matters |
Using meat-based stock in seafood dishes | Contaminates the dish for pescatarians |
Garnishing with bacon, pancetta, or lardons | Often added without thought to vegetable sides |
Cross-contamination with meat products | Shared grill surfaces, boards, and utensils |
Assuming all pescatarians eat all types of seafood | Many have specific preferences or ethical boundaries |
Not checking the sauce ingredients | Many classic sauces contain anchovy, meat extract, or lard |
Key Questions to Ask Pescatarian Guests
Question | Why Ask It |
"Do you include dairy and eggs?" | Their type of pescatarianism determines this |
"Are there any types of seafood you prefer to avoid?" | Shellfish allergy or ethical preference |
"Do you have concerns about sustainability or sourcing?" | Environmental pescatarians often do |
"Are you comfortable with dishes prepared alongside meat products?" | Some are strict about cross-contact |
Sample Pescatarian Menu Ideas
Course | Dish Idea |
Starter | Tuna tartare with avocado, cucumber, sesame oil, and tobiko |
Starter | Shrimp and mango spring rolls with sweet chili dipping sauce |
Starter | Ceviche trio with citrus-cured white fish, salmon, and prawns |
Starter | Smoked salmon board with capers, red onion, and cream cheese |
Soup/Salad | Bouillabaisse with saffron broth and rouille crouton |
Soup/Salad | Niçoise salad with seared tuna and herb vinaigrette |
Soup/Salad | Warm seafood salad with mixed greens and citrus dressing |
Main | Pan-seared salmon with seasonal vegetable preparation |
Main | Whole roasted branzino with herbs, lemon, and olive oil |
Main | Seafood paella with saffron rice, mussels, prawns, and squid |
Main | Lobster risotto with herb oil and microgreens |
Main | Blackened mahi-mahi with mango salsa and coconut rice |