Autumn depression is often intensified by a lack of iodine in the body, and nature, as always, provides us with a remedy exactly when we need it most. During the colder months, when daylight becomes shorter and our energy levels naturally drop, the body requires additional support to maintain emotional balance, mental clarity, and physical strength. One of the key elements that plays a crucial role in this process is iodine, which is essential for proper thyroid function and overall metabolism. When iodine levels are low, people may experience fatigue, low mood, poor concentration, and a weakened immune system—symptoms that are commonly associated with autumn and seasonal depression.

This is where feijoa comes in.
Feijoa is an exotic fruit that can rightfully be called a “small vitamin bomb.” Despite its modest size, feijoa is packed with valuable nutrients that can significantly benefit the body, especially during autumn and winter. With the help of this unique fruit, we can not only correct iodine imbalance in the body but also recharge ourselves with energy and strength, improve memory and cognitive function, and boost the immune system. Regular consumption of feijoa can help the body adapt more easily to seasonal changes and protect it from frequent colds and viral infections.
One of the most remarkable features of feijoa is its high iodine content, which is relatively rare among fruits. This makes feijoa particularly beneficial for people living in regions where iodine deficiency is common. In addition to iodine, feijoa contains vitamin C, B-group vitamins, antioxidants, potassium, magnesium, iron, and dietary fiber. This powerful combination supports the nervous system, improves digestion, enhances brain activity, and helps the body fight oxidative stress.
Another important advantage of feijoa is its low calorie content. This small fruit contains only about 49 kilocalories per 100 grams. Thanks to this, feijoa can easily be included in a healthy diet, even for those who are watching their weight. For example, if during this period you replace dinner with 300–400 grams of feijoa, you will already notice a visible and positive effect on your body. Such a light yet nutritious meal helps reduce calorie intake in the evening, improves digestion, and provides the body with essential vitamins and minerals without overloading it.
Feijoa is also highly versatile. It can be eaten fresh, added to salads, smoothies, yogurt, or oatmeal, or used to prepare healthy desserts. One of the best ways to preserve its valuable nutrients for the winter is to prepare feijoa without heat treatment. When feijoa is blended with its skin on and mixed with sugar or honey, it retains most of its vitamins and minerals. This method allows you to enjoy the benefits of feijoa even during the cold winter months, when fresh fruits are less available.
By storing blended feijoa mixed with an equal amount of sugar, you create a natural vitamin reserve for winter. This mixture provides what many people call “sea vitamins,” because feijoa is rich in iodine similar to seafood. Consuming this preparation regularly during winter helps maintain energy levels, supports thyroid health, and improves overall well-being.
Below is a very healthy and delicious recipe for feijoa “cold jam,” which is easy to prepare and extremely beneficial.
Ingredients:
1 kg feijoa
800 g honey
100 g walnuts
1 small lemon
Preparation Method:
First, pour hot water over the lemon. This helps remove any surface impurities and reduces bitterness. Then cut the lemon into pieces and carefully remove the seeds, as they can add an unpleasant taste. Take ripe feijoas and wash them thoroughly. If the feijoas you purchased are firm and not fully ripe, leave them at room temperature for a few days until they soften and become aromatic.
Cut the feijoas into pieces without removing the skin, as the skin contains a large amount of beneficial substances. Place the chopped feijoa and lemon pieces into a blender and blend until you obtain a smooth or slightly textured mass, depending on your preference. Next, blend the walnuts separately until finely ground, then add them to the feijoa mixture and mix well.
Finally, add the honey and stir thoroughly until all ingredients are evenly combined. Transfer the mixture to a glass or ceramic container and leave it for one day. During this time, stir the mixture occasionally to ensure that the honey is evenly distributed and the flavors blend well. The next day, pour the ready mixture into clean jars and store it in a cool place, preferably in the refrigerator.
This “cold jam” does not require boiling, which means that all the valuable vitamins, enzymes, and микроelements are preserved. It is especially useful during autumn and winter, when the body needs extra nutritional support.
Consuming this feijoa cold jam with breakfast is an excellent way to start the day. Just one or two tablespoons in the morning can fill your body with energy, improve mood, and enhance mental clarity. It pairs perfectly with toast, oatmeal, yogurt, or even on its own with a cup of tea. Thanks to its natural sweetness and refreshing taste, it can also be a healthy alternative to store-bought sweets.
In addition to its physical benefits, feijoa also has a positive effect on emotional well-being. The nutrients it contains support the nervous system and help reduce symptoms of fatigue and irritability, which are common during seasonal transitions. By including feijoa in your daily diet, you can support both your body and mind in a natural and gentle way.
In conclusion, feijoa truly deserves its title as a “small vitamin bomb.” It is a powerful natural ally against iodine deficiency, low energy, weakened immunity, and seasonal mood changes. Easy to use, delicious, and packed with health benefits, feijoa is one of the best fruits to include in your autumn and winter diet. By preparing and consuming feijoa cold jam, you are investing in your health, vitality, and overall well-being throughout the colder months.
Stay healthy and take care of your body—it knows how to thank you.

















