Lemon poppy seed muffins

Mostly from this recipe
1/2 c buttermilk
1/4 c butter
1 egg
1 6oz container of lemon yogurt
1 3/4 c flour
zest from four lemons
2 1/2 tbsp baking powder
1/2 tsp salt
1/3 c clover honey
2 tbsp poppy seeds

Mix.  Bake 16-18 minutes at 400F.

Note:  I didn't make the zest fine enough last time.