How to change your diet for autumn? Vitamins from nature.
Autumn is a good time of year to make changes to our diet and start eating regularly and healthily. Market stalls are brimming with fresh fruit and vegetables, the weather remains conducive to outdoor activities, and the frequency of trips, which often disrupt our dietary resolutions, is usually significantly reduced compared to the summer season. Therefore, it's usually easier to achieve our goals in autumn.
What diet in autumn?
Above all, a diet should be varied and well-balanced to protect against nutritional deficiencies. A diet deficient in protein, vitamins, and minerals can contribute to a weakened immune system. Therefore, we shouldn't eliminate any food groups. Our menu should include seasonal vegetables, fruits, grains (primarily whole grains), lean meats, fish, eggs, dairy products, legumes, and healthy fats (especially from vegetable oils, nuts, seeds, and pits). If we're eliminating a specific food group, such as dairy or meat, it's worth consulting a specialist— a Lublin dietitian will explain how to avoid deficiencies on an elimination diet.
People who suffer from seasonal affective disorder should ensure they consume adequate amounts of foods that are sources of tryptophan, which influences the concentration of serotonin, known as the happiness hormone, including bananas, eggs, chicken, turkey, fish, pumpkin seeds, sunflower seeds, nuts, cheese, and milk.
Vitamin for immunity
Additionally, in the fall, when sunlight exposure is lacking, we should not forget about vitamin D3 supplementation. The appropriate dose should be determined by a family doctor.
As the days get colder, we usually need a bit more warm meals, so it's worth starting the day with a warm breakfast, e.g. oatmeal or an omelet, and eating at least one additional warm meal during the day (e.g. soup or a hot second course).
Shop seasonally and locally
Despite year-round access to imported fresh fruit and vegetables, it's worth reaching for local produce. Markets are brimming with fruit and vegetables until late autumn. It's best to choose seasonal produce. In autumn, these will include:
zucchini, tomatoes, peppers, eggplants, red, Savoy or white cabbage, chicory, kale, cauliflower, broccoli, Brussels sprouts, pumpkin, kohlrabi, leek, garlic, onion, root vegetables: beets, carrots, parsley, celery, radishes, turnips as well as apples, pears, plums, grapes, some varieties of raspberries, blueberries, cranberries.
It is best to eat vegetables in the least processed form possible, i.e. raw, lightly blanched, steamed, but also as an addition to soups, sauces, e.g. lecsó, sandwich spreads, and freshly squeezed juices.
Stock up for winter
It's important to choose food storage methods that preserve as much of its nutritional value as possible. When it comes to fruits and vegetables, freezing is a very good option. Nutritional losses are minimal. Small berries (e.g., blueberries, raspberries, currants, and strawberries) are especially worth freezing, as they have a very short season. They are characterized by very high nutritional value and are rich in antioxidants and soluble dietary fiber, among other things. Raspberries and cranberries will be available until late autumn and can be stored this way. In autumn and winter, frozen foods can be used in smoothies, as an addition to cakes, omelets, and oatmeal.
Another method worth recommending is pickling. You can pickle more than just the familiar cucumbers and cabbage. Pickled beets, carrots, and other vegetables also taste delicious. However, I don't recommend preserves with added sugar and vinegar (pickled or canned).

Plum jam
Recipe: Pit very ripe plums and place them in a wide pot. Bring to a boil and simmer until the juices evaporate. Let cool, for example overnight. The next day, bring to a boil again and cook over low heat until thickened. Be careful not to burn the jam; you can gently stir it with a wooden spoon. Let cool. Repeat the frying process and spoon the hot jam into sterilized jars. The jam should be very thick and stick to the spoon. Jam is high in calories, so use it in moderation. 1 tablespoon of jam (20g) provides about 45 kcal and can be used as a substitute for half a large apple (90g).
Author of the text:
Dietitian Natalia Parulska, M.A
Frequently asked questions – FAQ
How to change your diet for autumn?
Autumn is a great time to focus on regular, varied meals, seasonal produce, warm dishes, and a well-balanced menu. It's a good time to strengthen your immune system and cultivate healthy eating habits.
What diet supports immunity in autumn?
Immunity is supported by a diet rich in vegetables, fruit, whole grains, lean meat, fish, eggs, dairy products, legumes and healthy fats from vegetable oils, nuts, seeds and seeds.
Is it worth eliminating selected product groups in autumn?
You shouldn't eliminate entire food groups unnecessarily, as a deficient diet can weaken the body. If eliminating dairy or meat is necessary, for example, it's worth consulting a dietitian.
What products to choose in autumn?
It's worth reaching for seasonal and local produce, especially vegetables and fruits available in autumn. Whole-grain groats, cereals, bread, fish, eggs, legumes, nuts, and seeds are also good choices.
Is it worth eating warm meals in autumn?
Yes. On colder days, it's a good idea to start your day with a warm breakfast, such as oatmeal or an omelet, and eat at least one additional warm meal during the day, such as soup or a lunch dish.
Is it important to remember about vitamin D in autumn?
Yes. In the fall, when exposure to sunlight is lower, it's worth remembering about vitamin D. It's best to discuss supplementation and dosage with your family doctor.
What to eat in autumn to improve your mood?
During a seasonal mood swing, it is worth taking care of products that are sources of tryptophan, such as bananas, eggs, poultry, fish, pumpkin seeds, sunflower seeds, nuts, cheese and milk.
When should you seek help from a dietitian?
It is worth consulting a dietitian if you are on an elimination diet, have problems with meal regularity, experience nutritional deficiencies, have difficulty maintaining healthy habits, or want to tailor your diet to your health condition.

