depends on what kind of eggs i can buy that week, and the size of the eggs.
i try best to buy 有機放養雞旦or 嘉美蛋. they are really small in size (about 1/2 of ordinary medium size eggs). i may give up to 5-6 per week. for orinary eggs bought from wet market or supermarket, i give not more than 2 or 3 per week.
i give eggs on alternate days.
i also give 鴨心 (to cook in congee).
i agree with健康院姑娘that bb's in hk could hardly have mal-nutrition but they usually dislikes green veggies. so i put more effort in helping my bb to get used to differnet kind of green veggies. (and she now likes 蓎蒿, 豆苗, 菜心, 西洋菜, 西蘭花....very much)