Microwave. Roasted Corn on the Cob Flavored Popcorn. 2003 Gold Taste Award (American Tasting Institute). Naturally and artificially flavored. It's the corn! Why does Orville Redenbacher's Gourmet Popping Corn taste so good? We start with better corn and we take the time to grow it ourselves. It took Orville himself over 40 years to develop our exclusive hybrid of corn. We continue that legacy today. Superior corn is why no other popcorn tastes quite like ours: light, fluffy, tender, and delicious, every time. Orville Redenbacher's - The difference is the corn! Each bag yields about 12.5 cups popped corn. Diet Exchanges: 1 Starch per serving, 2 Fat per serving. (Serving equals 30g popped popcorn.) (Based on Exchange Lists for Meal Planning Copyright 2003 by the American Diabetes Association and the American Dietetic Association.)