Pre-heat oven to 350 degrees Fahrenheit.
Then, combine your dry ingredients. Put in all purpose flour, baking powder, and salt. Mix it together. Then set it aside.
Next add 1 cup of butter into stand mixer bowl. Then add brown sugar. Then, cream that together for a few minutes.
Next, add almond extract. And the instant coffee of your choice, including decaffeinated options. For this recipe, we are using fully caffeinated Cafe Bustelo Instant Espresso! Now, we blend it together for a minute or two. Then, gradually start adding in the dry ingredients until it's fully combined.
Now remove the mixing bowl from the stand mixer, and add semi-sweet chocolate morsels. Mix by hand. And finally, add 1/2 cup of the chopped nuts of your choice. Today, we'll be using walnuts. Mix by hand and incorporate everything in. This will take just about a minute.
The next step is to evenly press the dough into a greased 9x13 pan.
Now put it in the oven and bake at 350 degrees for 20-25 minutes. Once they are done, remove from the oven.
Let the bars cool for about 10 minutes only, as it's best to cut into the bars while they are still warm. This recipe should yield 1-2 dozen, depending on how large a slice you give to your guests. Now serve and enjoy!