Losing weight in Koszalin: the Polish food trap nobody warns you about

You did not decide to gain weight. You moved here, found a flat, started eating what the people around you eat, and somewhere around month eight the trousers you arrived in stopped fitting. Plenty of people who move to Poland end up with a version of that story, and most of them blame themselves for it.

The short version: nothing is wrong with you and nothing is wrong with Polish food. You walked into an eating day built on a different clock and kept your old one running on top of it. Unwinding that takes three things — a calorie deficit you can actually live with, strength training so that what you lose is fat rather than muscle, and the patience to accept 0.5–1 kg a week. A trainer makes it faster and makes quitting much harder. A trainer does not do the food part for you.

The Polish day has a different shape

Nobody explains this, because to a Pole it is too obvious to mention.

Śniadanie is breakfast, and it is built on bread: buttered slices with wędlina (sliced cold meats), cheese, sometimes egg and tomato. Not cereal, and not a pastry eaten on the way to work. Plenty of people then have drugie śniadanie, a second breakfast, at their desk mid-morning.

Obiad is the one that catches you out. It is the main hot meal of the day, and it lands between roughly 13:00 and 16:00 rather than in the evening. In full form it runs to two courses: zupa, a soup, then a main with potatoes or kasza (a cooked grain — buckwheat, barley or millet) and something pickled on the side. Offices have canteens, and the streets around them have cheap lunch places, precisely because the whole city eats its main meal in the middle of the afternoon.

Kolacja is supper. It comes in the evening and it is deliberately light — bread again, more often than not.

Now lay your old habits over that. You keep the light lunch you have always eaten and the big dinner at eight, and you eat obiad as well, because that is when your colleagues go and when the canteen is open. You are on two main meals a day, and one of them arrived by accident. That is the mechanism behind most first-year weight gain here, and it has very little to do with willpower.

The food is excellent. That is exactly the problem.

None of what follows is a complaint about Polish cooking. It is arithmetic.

A bar mleczny — literally a “milk bar” — is a subsidised canteen, a survivor of the communist era that the state still props up so that cheap hot food stays within everyone’s reach. You queue, order at a counter, carry your own tray, share a table with strangers and pay a fraction of restaurant prices. The food is honest and often very good. It is also portioned for someone heading back to physical work afterwards, and if your afternoon is a desk and a laptop, that assumption quietly stops holding.

The everyday dishes worth being able to spot on a menu board:

• Pierogi — filled dumplings, boiled and often finished in a pan with butter, served with fried onion or skwarki (crisped cubes of pork fat). Dough, plus a starchy filling, plus fat.
• Naleśniki — thin crêpe-style pancakes, sweet with jam or curd cheese, or savoury and fried.
• Placki ziemniaczane and kotlet schabowy — fried potato pancakes, and a breaded pork cutlet close to a schnitzel, which is the default Sunday main.
• Sernik and szarlotka — cheesecake and apple cake. They turn up at every visit, every office birthday and every imieniny, the name day Poles mark for the saint they share a name with. Turning down cake in a Polish home is a small social negotiation, not a simple no.

Then there is what is in the glass. Kompot is fruit boiled in water and served alongside the meal, and it is usually sweetened. It looks like fruit-flavoured water, which is why almost nobody counts it. The same trap sits in sok (juice) and in tea, which a lot of people here sugar without thinking about it.

Nothing on that list has to leave your life. Almost all of it is a question of how often and how much, not of never again.

What actually drives the change

To lose fat, your body has to use more energy than it takes in. That is the calorie deficit, and it is the only mechanism there is. Meal timing, choice of exercise and supplements make holding that deficit easier or harder. None of them replaces it.

Training and food are not equal levers, and it is worth understanding why rather than memorising a ratio. An hour of hard training costs you a few hundred calories. A plate of pierogi and a slice of sernik afterwards put them back inside ten minutes. Your body also compensates quietly: appetite goes up, and you move less for the rest of the day. That is not an argument against training. It is the reason a deficit is built, and wrecked, far more easily at the table than in the gym.

You will run into fitness writing that puts a firm percentage on this — diet is such-and-such share of the result, training the rest. Ignore the number, whichever one you are shown. Nobody can measure that split, and it shifts with how much you train and what you eat.

Why a trainer starts you on weights, not the treadmill

Cut your food hard, do nothing but cardio, and your body takes muscle along with the fat. Carry less muscle and you burn less at rest, so the deficit that worked in month one stops working by month four — and when you go back to eating normally, the weight returns fast. That is the yo-yo effect, with the drama taken out of it.

Strength training gives your body a reason to hold on to muscle while you are eating less. That is its real job here, far more than the calories burned during the session itself. Cardio still belongs in your week, as the support act rather than the main event.

In practice that means two or three sessions a week, a plan that gets slightly harder every three or four weeks, and a first meeting that is an interview rather than a workout. A trainer who has you on a treadmill five minutes after meeting you has skipped the part that matters.

Most trainers in Koszalin publish no rates at all and settle them during that first meeting, which is normally free. How paying works, and how a sports card from your employer — a common staff perk that opens the door at a whole network of gyms — fits into it, are both covered in the guide to what training costs here.

The pace, and why the scale lies to you

Healthy, durable loss runs at 0.5–1 kg a week. Multiply that out and you get an honest picture of what is ahead:

Time	What 0.5–1 kg a week comes to
1 month	2–4 kg
3 months	6–12 kg
6 months	12–20 kg

Real progress never looks that tidy. It stalls for a fortnight, drops two kilos in four days, then stalls again. The first week is always the fastest, and most of what goes in it is water.

That makes the scale on its own a poor instrument, and doubly so in Poland. Soup, wędlina, bread and ogórki kiszone (cucumbers fermented in brine) carry a lot of salt, and a salty obiad can put a kilo on the scale by morning that has nothing to do with fat. Measure your waist with a tape instead, and take photographs every four weeks in the same light at the same time of day. Strength training adds muscle while you are losing fat, so two centimetres can come off your waist while the number on the scale refuses to move at all. That is why good trainers here log measurements and photos, and why a lot of gyms run a body composition measurement when you start.

The dietitian: where language actually matters

Training survives a language gap. The coach shows a movement, you copy it, they nudge your elbow into place. Nutrition does not work like that. You have to describe what you ate and when, in detail, and what comes back is written down — a plan you have to read, shop from and follow at home on your own. This is the appointment where being sure you understand each other genuinely matters.

We hold no record of which specialists in Koszalin work in English, and we are not going to guess on their behalf. Ask before you book, and ask in writing. A short message does the job: say you have recently moved to Koszalin, say what you want help with, and ask whether they can work with you in English. Writing also gives both sides time to look up the words they need.

Seeing a dietetyk (dietitian) in Poland is a private appointment that you pay for yourself. There is no skierowanie (referral) to obtain and you are not going through NFZ, the public health fund — you contact the practice and book yourself in.

Prices are quoted in złoty, written zł on a door or a price list and PLN online. Both mean the same currency. These are the two figures we could check against a published price list, both from Magdalena Siejak at Dieta-Vita, ul. Hallera 19 (ul. is short for ulica, so that is number 19 on Hallera Street):

• First consultation: 150–200 zł, roughly 35–47 EUR at about 4.3 zł to the euro. The exchange rate moves, so treat the euro figures as a ballpark rather than a quote.
• A monthly programme with a meal plan and follow-up visits: 330–500 zł, roughly 77–116 EUR.

Ask for one thing explicitly: a plan built from what is actually in the shops near you. A local dietitian will reach for twaróg (curd cheese, high in protein, sold in every shop), kefir (a drinkable soured milk), kasza gryczana (buckwheat), herring and fermented vegetables. A plan built on ingredients you have to hunt across town for collapses in week two.

Some trainers hold both qualifications, which spares you managing two professionals at once. Aleksandra Zwolak at Siłownia 16 (siłownia is simply the Polish word for gym) is a trainer and a dietitian; her published rate for a one-to-one instructional session is 140 zł, about 33 EUR. Marta Pawelec at Remedica combines clinical dietetics with personal training. And if insulin resistance, high cholesterol or PCOS (polycystic ovary syndrome) is part of the picture, a trainer on their own is the wrong person to ask — there a dietitian is the requirement, not the upgrade. The full list of specialists sits on the dietitians page, and the coaches are in the trainer directory.

What to change first

• One main meal, not two. If your workplace eats obiad, eat obiad — and then make the evening a real kolacja: bread, twaróg, vegetables. That is the local pattern, and the local pattern works.
• Count kompot, juice and sweet tea as food. Drinking water with your meals removes a daily dose of sugar without taking a single dish off your plate.
• Keep the milk bar, change the order. Soup and one main course is a meal. Soup, a fried main, kompot and cake is two.
• Get protein into śniadanie. Eggs or twaróg next to the bread. Bread on its own leaves you hungry by eleven, and eleven o’clock is when the vending machine wins.
• Do not ban pierogi. Move them from weekly default to occasional treat — the kind of change you will still be keeping to a year from now.

One last thing, and it is about the calendar rather than the food. Winter here is long and dark, and the months when you least feel like walking anywhere are exactly the months when the cooking is at its heaviest. Book and pay for your sessions in advance instead of promising yourself you will go. An appointment you have already paid for is the one thing that reliably survives a Koszalin February.