Lemon, what can I say. I love everything to do with lemons, they are refreshing and in this recipe these are a thick lemon filling crumb bar between two layers of an amazing streusel on the bottom and top. Does that sound unbelievable, well it is.. Here you have the most delicious lemon bar. Get yourself a fresh gallon of milk and they will be gone in a day or two.. You are going to love these..Enjoy!!!