Sunflower Seeds have 1.3 times more energy per 100g than Crackers, saltines, unsalted tops (includes oyster, soda, soup). It has very high energy density when compared to other foods. Crackers, saltines, unsalted tops (includes oyster, soda, soup) having very high energy density.
Nutrients data from USDA National Nutrient Database for Standard Reference by US Department of Agriculture, Agricultural Research Service, Nutrient Data Laboratory.
Recommended Dietary Allowances (RDA) compiled from U.S. Department of Health & Human Services , National Institutes of Health.