Originally Posted by ResaMarie
I just did a quick google search and came up with a lot of results. This
seems to have the widest range of colors, but there were many options. If this isn't what you're looking for, just type edible glitter into your search engine. Good luck.
Yes edible glitter has been available for some time.
Works great on the exterior of cakes , cookies, ice cream....
The OP wants to mix in with the batter and buttercream.
When this glitter ( deco sugar) touches moisture (and heat of the oven) the shine will dissipate and you are left with colored sugar.
Kinda like sprinkles.