Value Per Nutrient Food 5.50 mcg 100 grams Selenium, Se Cake, yellow, commercially prepared, with vanilla frosting 5.40 mcg 100 grams Selenium, Se Malted drink mix, chocolate, powder, prepared with whole milk 5.40 mcg 100 grams Selenium, Se Fast foods, nachos, with cheese, beans, ground beef, and peppers 5.40 mcg 100 grams Selenium, Se Cereals, QUAKER, Instant Oatmeal, Honey Nut, prepared with boiling water 5.40 mcg 100 grams Selenium, Se Cereals, oats, regular and quick and instant, unenriched, cooked with water (includes boiling and microwaving), with salt 5.40 mcg 100 grams Selenium, Se Pie, pumpkin, commercially prepared 5.40 mcg 100 grams Selenium, Se Snacks, popcorn, microwave, regular (butter) flavor, made with partially hydrogenated oil 5.40 mcg 100 grams Selenium, Se Candies, milk chocolate coated peanuts