Marzipan brownies

Unfortunately, a google search did not reveal the where abouts of the creator of this recipe, nor any further info on The Great American Brownie Bake from where these award winning 55 brownie recipes came from.  Regardless. To Julia Richardson - thanks for the wonderful brownie inspiration.
Adapted from the Recipe by Julia Richardson, Denver, Colorado from The 55 Best Brownies in the World By Honey & Larry Zisman, St. Martin's Press August 1991.
These are for Anais =D

Ingredients:
100 gr. unsweetened Chocolate
1/2 cup Butter
3/4 cup flour
1/4 teaspoon baking powder
Pinch of salt
1 cup sugar
2 eggs
1 teaspoon Amaretto
190 gr. of hazelnut marzipan (marzipan+hazelnut pieces)




Preheat your oven at 180°.
Melt chocolate and butter together in a microwave or saucepan. 
Sift flour, baking powder and salt together. 
Add sugar to chocolate and add eggs one at a time. Add Amaretto and fold in the flour mixture. Spread half the batter in the pan and then set hazelnut marzipan square over the batter and spread the rest of the batter on top. Bake for approximately 20 minutes. Let cool completely before cutting into squares =)