1.   Four-ounce pieces of marinated and unmarinated steak were cooked on a propane gas grill for varying times at varying temperatures.

2.   I eat at least that much chicken, most of it cooked on my propane grill that was last cleaned around the time Al Gore invented the Internet.

3.   The kitchen was a Sunbeam propane grill, the bushes served as toilets, and six cheap tents formed the bedroom.

4.   The Onondaga was not only immaculate but obsessively well equipped, from a potato peeler to a portable propane grill to a corkscrew to salt and pepper shakers.