Seafood guide: how to tell if fish is fresh
For a city on the shore of the Caspian, fish ought to be a natural part of the table. In practice many people eat it only on special occasions — because recognising fresh fish and ordering it well seems difficult. This article removes that difficulty.
When ordering fish, ask three things: "what is the catch of the day?", "is it fresh or frozen?" and "how is it cooked?". Choose chargrilled or oven-baked — fish coated in flour and deep-fried is a different dish entirely.
What lives in the Caspian?
| Fish | Character | Best cooked |
|---|---|---|
| Kutum | Oily, flavourful, traditional | Over coals, oven-baked, in salt |
| Sturgeon | Dense flesh, expensive | Over coals, on skewers |
| Herring | Oily, rich in omega-3 | Salted, over coals |
| Catfish | Boneless, soft | Oven-baked, on the sac |
| Asp | Light, white flesh | Steamed, oven-baked |
Note that some species are subject to fishing restrictions. Asking about the origin in a restaurant makes sense both legally and in terms of quality.
How to tell if fish is fresh
If the fish is displayed whole — as it is in most good restaurants — you can check it in seconds:
- Eyes — bright and bulging. Cloudy or sunken eyes mean age.
- Gills — bright red. Brown or grey is a problem.
- Smell — of the sea or of clean water. Fresh fish does not have a sharp "fishy" smell.
- Flesh — should spring back when pressed; if the dent stays, the fish is old.
- Skin — bright and moist, not dry and dull.
Cooking methods: what to choose
Over coals
The best method. Excess fat drips away and the fish keeps its own flavour. Whole fish over coals does not dry out inside. This is the classic Caspian approach.
Oven-baked
With vegetables, lemon and herbs. Gentle and predictable, and particularly good for bonier fish.
Baked in salt
The fish is encased in a thick layer of salt and baked. The salt forms a crust and the fish steams in its own moisture. It arrives whole and is opened at the table — flavour and ceremony at once.
Steamed
The lightest option. Protein and omega-3 stay intact and no added fat is involved.
Frying — be careful
Fish floured and deep-fried loses much of its benefit and its calorie count doubles or triples. We explain why the cooking method matters so much in our menu-reading guide.
Why fish is good for you
Oily fish is the best dietary source of omega-3 fatty acids, whose importance for cardiovascular health has been studied for decades. It also provides high-quality protein, vitamin D and iodine.
The general recommendation is fish once or twice a week, with at least one of those being an oily fish. We set out where fish sits in an everyday diet in healthy foods.
How to choose a seafood restaurant
- Is there a "catch of the day"? The single best sign that the kitchen works with fresh produce.
- Is there a fish display? A restaurant that shows whole fish is usually confident about it.
- How large is the menu? An enormous list covering every kind of seafood should raise suspicion — most of it is probably frozen.
- Priced by weight. Whole fish sold by the kilo is a sign of fresh stock.
- Season. Local fish is seasonal; a menu that changes with the season is a good signal.
Fish cooks fast, so the risk of overcooking rises when a restaurant is busy. Going at a quieter hour and ordering whole fish both improve the result. You can check the menu in advance on Harada Oturaq.
What goes with fish
- Lemon and olive oil — the most classic and the best.
- Chargrilled vegetables — aubergine, pepper, tomato.
- Fresh herbs — especially tarragon and coriander.
- Narsharab — works well with some species.
- Avoid heavy cream sauces — they bury the flavour of the fish entirely.
Frequently asked questions
Is frozen fish bad?
Not necessarily. Fish frozen on the boat immediately after the catch can be better than "fresh" fish that has sat on ice for three days. The problem lies with poorly stored produce and anything thawed and refrozen more than once.
How often can I eat fish?
The general recommendation is once or twice a week. Separate guidance exists for pregnant women and children regarding mercury in some large predatory species — worth discussing with a doctor.
Whole fish or fillet?
Whole fish cooks on the bone, so it stays juicier, and its freshness is easier to verify. Fillet is more convenient, especially for children.
Can I order sturgeon?
Sturgeon species carry conservation status and fishing restrictions. Asking the restaurant about the origin — farmed or wild — is the right step both legally and ethically.
