Not All Cans Are Created Equal If you walk down the canned food aisle at any grocery store you’ll see hundreds of options. Most of them are absolutely terrible for survival stockpiling. Canned green beans? 70 calories. Canned peas? 240 calories for the entire can. You’d need to eat 15 cans a day just to not starve. How is that sustainable? But some canned foods are absolute workhorses. Some of them are high calorie, high protein, ridiculously long shelf life, and they taste good enou