Ever wondered what gives your ready-to-cook pasta, chips, two-minute noodles, bottled juices, or other convenience foods that irresistible taste and makes them last seemingly forever? Well, it all comes down to food preservatives and additives. The tasty treats you love might actually be detrimental to your health without you even realizing it. For instance, certain additives like monosodium glutamate (MSG) are widely used for flavor enhancement, but studies have shown potential adverse effects on liver tissue in animal models, raising concerns about long-term consumption[4]. But don't worry! Here are some practical tips to help you cut down on these chemicals.
1. Limit Processed Foods
Sure, processed foods save time, but did you know that items like processed meats (think hot dogs, sausages, ham), packaged juices, canned vegetables, and soft drinks are loaded with sugars, salts, unhealthy fats, artificial colors, flavor enhancers, and preservatives? The Maillard reaction, which occurs during the thermal processing of these foods, not only enhances flavor but can also produce harmful byproducts like advanced glycation end products (AGEs) and acrylamide, which are linked to various health issues[2]. That's why those grocery store potato chips taste so much better than the homemade ones. Regular consumption can be quite harmful, so it's wise to cut back. Enjoy these foods occasionally without the guilt!
2. Opt for Fresh Foods
Try replacing processed items with fresh or frozen fruits, vegetables, legumes, grains, nuts, and seeds. You can often find fresh produce directly from local farmers. These selections usually have little to no additives and offer healthier dietary options. Eating foods in their natural state preserves nutrients and helps you avoid negative health impacts. In fact, plant-based ingredients such as white mulberry or spirulina have been shown to improve the nutritional profile of processed foods[3].
3. Check Labels Before Purchase
When buying packaged foods, always check the ingredients and nutritional information on the label. Compare these with similar products from different brands. Look for minimally processed options with fewer additives. Be on the lookout for terms like sodium chloride, sucrose, blue#2, silicon dioxide, and especially hydrogenated vegetable oils, which can be harmful to your heart. The presence of preservatives such as sodium benzoate and potassium sorbate in dairy products has also been documented, so it’s essential to be vigilant about what you consume[5].
4. Be Aware of Indirect Additives
Would you believe that the attractive packaging of processed foods can also contribute to health issues? It's true! Chemicals from cardboard, plastic, dyes, glues, and coatings used to seal the food can leach into the contents. Therefore, it's wise to limit your intake of packaged, processed, on-the-go foods and consider switching to organic options directly from farms. Studies have indicated that additives used in the fermentation of products, like soy sauce, can be done without synthetic chemicals, appealing to health-conscious consumers[1].
Not all packed foods with additives are bad; you just need to be discerning. These additives can be a double-edged sword. While they help preserve food for longer and save us time, they often come at the cost of our health. Time is certainly valuable, but let's be honest — it shouldn't come before our well-being.
References:
- Rui Liu, Guohuan Gao, Yuwei Bai, Lihua Hou. Fermentation of high-salt liquid-state soy sauce without any additives by inoculation of lactic acid bacteria and yeast.. PubMed. 2020.
- Baoping Shi, Huaixu Wang, Asad Nawaz, Iftikhar Ali Khan, Qi Wang, Danyue Zhao, Ka-Wing Cheng. Dual functional roles of nutritional additives in nutritional fortification and safety of thermally processed food: Potential, limitations, and perspectives.. PubMed. 2024.
- Monika Garbowska, Anna Berthold-Pluta, Lidia Stasiak-Różańska, Stanisław Kalisz, Antoni Pluta. The Impact of White Mulberry, Green Barley, Chia Seeds, and Spirulina on Physicochemical Characteristics, Texture, and Sensory Quality of Processed Cheeses.. PubMed. 2023.
- Anil Kumar Reddy, Joy A K Ghoshal, Sankaran Pk, Ganesh N Trivedi, Kondam Ambareesha. Histomorphometric study on effects of monosodium glutamate in liver tissue of Wistar rats.. PubMed. 2021.
- Fatemeh Zamani Mazdeh, Sima Sasanfar, Anita Chalipour, Elham Pirhadi, Ghazal Yahyapour, Armin Mohammadi, Akram Rostami, Mohsen Amini, Mannan Hajimahmoodi. Simultaneous Determination of Preservatives in Dairy Products by HPLC and Chemometric Analysis.. PubMed. 2017.