Combine first 3 ingredients in a medium bowl; set aside. Melt butter in a large saucepan over medium-low heat. Add coffee granules, stirring until dissolved. Remove from heat. Add brown sugar and eggs; stir well. Gradually stir in flour mixture. Add almonds and white choc., stirring well... Spread batter in a lightly greased 13x9" pan. Bake at 350 for 30 minutes. Cool completely in pan. Cut into squares...yields 2 1/2 dozen.