Now you can make popcorn your way, and control the fat content by choosing whether or not to use oil or butter while popping your corn. The Kitchen Extras 3-quart MicroPop Microwave Popcorn Popper doesn't require oil, added fat or artificial flavorings to make delicious popcorn in just 3 minutes! This borosilicate glass popcorn popper makes popping corn in the microwave easy and healthy, and is a superior alternative to buying expensive bags of microwave popcorn. The silicone lid is multifunctional - used for measuring, preventing popcorn from spilling over, and holding butter for melting (optional). Recipes for flavored popcorn are included.Features:3-quart capacityHeat-resistant borosilicate (laboratory glass)No oil neededEasy measure silicone lid melts butterDishwasher safe