However, there are a surprising number of shelf-stable options, making it possible to stock your pantry smartly. We asked dietitians to share their top picks for high-protein pantry staples, along with ideas for eating them at home. Make salmon burgers with quinoa, says Susan Greeley, MS, RDN, registered dietitian nutritionist and instructor of health-centered culinary arts at the Institute of Culinary Education in New York City. How to EatWhen using canned chickpeas, Champion recommends draining and rinsing them first. Nuts or Nut ButterCredit: Thitaree Sarmkasat / Getty ImagesStock your pantry with nuts, which are high in protein and healthy fats.