Finnish Easter eggs?

We arrived in Finland today for a week's visit. Looking after M's sister's dogs (and elderly mother) while sister and husband are enjoying Paris. We found this basket of Easter eggs on the table in their house with the invitation 'Eat please'. (I notice my sister in law did not write it in Swedish, she knows I have a sweet tooth and need English instructions). I have already tasted a few...

The sun was shining and there is almost no visible snow, really good weather. In Iceland they are predicting snow this week, methinks we made a wise choice to come here.