Fresh foods are unprocessed or minimally processed items such as fruits, vegetables, whole grains, and lean proteins. They maintain their nutritional value and are often free from additives. In contrast, processed foods have undergone mechanical or chemical alteration, often leading to the addition of preservatives, sugars, and sodium. Although some processed foods can offer convenience, many are less nutritionally beneficial than fresh options. It’s important to read labels and choose products with fewer ingredients to ensure better health.