Belgian Christmas Cookies

2/3 cup butter
1 teaspoon almond extract
1 cup packed brown sugar
2 eggs
1 2/3 cups all-purpose flour
1 1/2 teaspoons baking powder
1/2 teaspoon salt
1/2 cup finely chopped blanched almonds
1/2 teaspoon ground cinnamon
2 teaspoons red sugar
2 teaspoons green sugar

Preheat oven to 375 degrees F (190 degrees C). Cream butter with extract; add brown sugar gradually, creaming until fluffy. Add eggs, one at a time, beating thoroughly after each addition. Sift flour, baking powder, and salt together; add in thirds to creamed mixture, mixing until blended after each addition. Turn into a greased 15 x 10 x 1 inch jelly roll pan and spread evenly to edges.

Sprinkle a mixture of almonds and cinnamon over batter, then sprinkle with a mixture of red and green sugars. Bake for 10 - 12 minutes. Cut into bars while still warm.