All round good'un: Daffodils! Most supermarkets sell daffodils bundles for just £1, or you can get things like little tubs of tete a tetes (the tiny ones) for around £1-2. These may be a good gift for someone who doesn't like chocolate, or just for yourself to brighten up the place.
Asda have this lovely looking trio of milky style, white and dark chocolate eggs for £4.50. Looks nice as a gift on it's own, or could be split up.
Whatcha think?! Lots to choose from this year, it's always expanding, which is great! Have I missed anything? If so, let me know and I'll add it and credit you!
Hope this helps!