Answer: yolks

AnswerCrossword Clue
YOLKSThey may be sunny-side up
YOLKSInnermost parts.
YOLKSEgg yellows
YOLKSEgg innards
YOLKSYellow parts
YOLKS"Sunny" egg parts
YOLKSWhites' counterparts
YOLKSThey provide richness in batter
YOLKS"The ... on you!" (classic gag line)
YOLKSCake ingredients.
YOLKSEggs' contents
YOLKSFuture embryos
YOLKSCholesterol part of eggs
YOLKSCholesterol-rich egg parts
YOLKSThey're enveloped in white
YOLKSThe "suns" in sunny-side-up eggs
yolksthe yellow spheroidal mass of stored food that forms the inner portion of the egg of a bird or reptile and is surrounded by the white see egg illustration
yolksYOLK, the yellow, fatty part of an egg, also YELK
YOLKSWhat an egg-white omelet lacks
YOLKSMayo ingredients
YOLKSEgg parts
YOLKSOmelet maker's discards, perhaps
YOLKSThe "sun" in sunny-side-up eggs
YOLKSYellows
YOLKSFood sources for embryos
YOLKSCholesterol-laden parts of eggs
YOLKSEgg centers
YOLKSThey're surrounded by whites
YOLKSParts of eggs
YOLKSOmelet ingredients
YOLKSWhite omelet's lack
YOLKSThey're used to make hollandaise sauce
YOLKSThey're used to make zabaglione
YOLKSIngredient of zabaglione.
YOLKSEssential parts.