Foods

What Is Ultra-Processed Food? Ultra-processed foods are often discussed when people talk about modern diets and food choices. Packaged snacks, some sweetened beverages, instant products, processed meat products, and some ready-to-eat meals can fall into an ultra-processed food category. But what exactly does “ultra-processed” mean? Ultra-processed food is a term used by certain food classification … Read more

What Is Processed Food? Processed foods are part of everyday eating. Bread, yogurt, canned beans, frozen vegetables, cheese, canned fish, and many packaged foods are examples of foods that may be processed in some way. But what exactly does “processed food” mean? Food processing refers to changes made to food between harvesting, production, preparation, and … Read more

What Is Whole Grain? Whole grains are common foods found in many cuisines around the world. Oats, brown rice, barley, whole wheat bread, whole grain pasta, and popcorn are examples of foods that can contain whole grains. But what exactly makes a grain a whole grain? A whole grain contains the main parts of the … Read more

What Is Whole Food? The term “whole food” is often used when talking about food and healthy eating. Fruits, vegetables, beans, lentils, whole grains, nuts, seeds, eggs, fish, and some fresh meats are examples of foods that can fit into a whole-food eating pattern. But what exactly is a whole food? There is no single … Read more

What Is Fermented Food? Fermented foods are found in many cuisines around the world. Yogurt, kimchi, sauerkraut, miso, tempeh, and some types of pickles are examples of foods that may be made through fermentation. But what exactly does fermentation mean? Fermentation is a process in which microorganisms such as bacteria or yeast transform components of … Read more