I bought an Easter egg for my girlfriend but she said she didn't like the brand? Is she spoiled?

Did she say thanks at least? 

This makes me laugh, because the first present I ever got my husband ( we have been together for a long time) was an Easter egg, it was mint choc, expensive Thorntons personalised, I didn't know he hates mint choc! He tried not to show sick face, but it was a fail and I was annoyed at the time. Then we decided to go shop for our favourite chocolate, which was much more fun. Now we look online together for what we fancy, I like Chococo, he likes Hotel Chocolat. Plus I've learned how to make amazing choc slabs with nuts and spices.

Erm, we love chocolate! Get over it and turn a love of chocolate into something romantic, sensual and fun

How does an egg even HAVE a brand? Oh, a chocolate egg... Well, some "chocolate" tastes more like sugar.

This is a huge red flag and is an ominous sign for what the future holds for you if you were to proceed with this relationship.

Better you part ways with her as it will only become worse as time wears on.

Her attitude toward you is a real indication of what she really is inside and that to some extent she has contempt for you and her attitude bears witness of this.

well there ya go, that will tell you she wont be easy to live with later .she should have taken it and said a loving thanks to you and not be critical of  a beautiful gift 

I know people have different tastes, but that's not something you should say. It's not about the money...You were thoughtful enough to buy her something adorable for Easter. She could be more polite and simply say "thank you". If you don't like the brand, save it for one of your family members.

Throw it at your ***** now

YEP she's a spoiled brat and i would kick her to the curb ASAP

Sounds like you need another girl friend. 

She's inconsiderate, crass, and classless.  Drop her like a stone.