boiled dish Easter egg eggs food hard hard boiled isolated plate yolk texture wallpaper antioxidants chicken-eggs choline edible essential-amino-acids fresh half halved halves hardboiled HDL-increase hens-eggs nutrients nutrition nutritious protein vitamins white yellow yolks appearance boiled-eggs carrot celery cheese color colorful colors colour colourful colours cut decorative delicious diced display finger-food healthy lettuce picinic-salad picnic-food platter raw salad sliced snack snacking snacks tomatoes basic cuisine fruit greens ingredients leaves natural-foods picnic-salad simple vegetables escallion green-onion green-shallots large-platter pitted-prunes prunes spring-onions