The process of inflammation is the cause of a long range of diseases, ranging from allergies, acne, intestinal problems, to joint pain. To avoid all the factors that cause inflammation in the body – saturated fats, refined sugar, stress, infections, poor ecology – you will need to literally live in a cocoon. This is not possible, however, it is in your power to balance your diet with natural plant foods that do not provoke an inflammatory process. Raisins This berry is full of antioxidants that are successful in fighting free radicals in the body. According to an Eastern Illinois University professor, “Raisins, like fruits in general, reduce an inflammatory marker known as TNF-alpha.” Basil Many herbs and spices have anti-inflammatory effects: rosemary, thyme, turmeric, oregano, cinnamon. All these listed spices you add only a pinch to your dish. Basil leaves, on the other hand, can be consumed in their original form. Sweet potato A nutrient-dense sweet potato, the sweet potato is great for heart health, skin health, and overall immune health. Foods high in vitamins C and E, carotenoids, and alpha and beta carotene, such as sweet potatoes, have anti-inflammatory effects. Walnut It is hardly possible to find nuts that do not reduce inflammation, but walnuts deserve an honorable first place on this list. Walnut contains a high concentration of plant-based omega-3s, over 10 antioxidant phytonutrients, and polyphenols.