I referenced these a while back, and thought they were some unicorn candy only found in the UK, but I spotted them at a Target in North Carolina of all places.
White Mini-Egg Mini Review: THEY ARE AMAZING! Though the package doesn't say they're supposed to be, the white eggs are bigger than the regular ones, and rounder, too. Coated in a thicker-than-usual lightly-speckled crispy candy shell (the feature that makes Mini-Eggs so good in the first place), with white chocolate inside! The sweetest of chocolates! I dig that sweetness because it's harder for me to take down an entire big bag of them, as is my spring tradition with the milk-choco variety.