Newswise — CHICAGO- While the number of consumers who follow strict vegetarian or vegan diets in the U.S. is relatively small, research shows that the number of consumers who are reducing their consumption of animal-based products is on the rise.

These “occasional” vegetarians (also called flexitarians) can be categorized into two groups, semi-vegetarians and meat reducers. Semi-vegetarians follow a vegetarian diet part of the time, but still eat some meat and dairy products. Meat reducers are not trying to follow a vegetarian diet, but are just trying to reduce the amount of meat they eat. In the November 2011 issue of Food Technology magazine, published by the Institute of Food Technologists (IFT), Associate Editor Karen Nachay writes about how manufacturers are increasingly targeting these groups with better-tasting products, attractive packaging and product variety.

Due to the increasingly popular flexitarian lifestyle, large food manufacturers like Kraft Foods, ConAgra Foods, General Mills, and others have acquired smaller vegetarian food producers or launched their own lines of vegetarian food products. Three-quarters of MorningStar Farms’ consumers are flexitarians; therefore the company is constantly developing new flavors and products that appeal to these consumers.

In the past, processed vegetarian burgers were bland and tough, and usually only die-hard vegetarians were the targeted consumers. There are an increasing number of people who are interested in eating healthier or want to reduce their meat intake without sacrificing taste. Whereas today, updates in processing technologies, food flavors and sauces are making it possible for vegetarian food manufacturers to create foods with more meat-like textures, better flavor and convenience that are more appealing to flexitarian consumers.

Up until recently, soy and wheat protein were the main proteins used in vegetarian meal options. But today with so many people having soy and wheat protein allergies, vegetable protein, from sources such as peas, are being used. Beans and chickpeas are especially popular in vegetarian restaurant items as well.

About IFT The Institute of Food Technologists (IFT) is a nonprofit scientific society. Our individual members are professionals engaged in food science, food technology, and related professions in industry, academia, and government. IFT's mission is to advance the science of food, and our long-range vision is to ensure a safe and abundant food supply, contributing to healthier people everywhere.

For more than 70 years, the IFT has been unlocking the potential of the food science community by creating a dynamic global forum where members from more than 100 countries can share, learn, and grow. We champion the use of sound science across the food value chain through the exchange of knowledge, by providing education, and by furthering the advancement of the profession. IFT has offices in Chicago, Illinois and Washington, D.C. For more information, please visit ift.org.