Coffee Chocolate Chunk Cookies
["1/4 c. instant coffee powder", "2 Tbsp. boiling water", "1 1/2 c. all-purpose flour", "1/4 tsp. baking soda", "1 1/2 sticks unsalted butter, softened", "3/4 c. granulated sugar", "1/2 c. firmly packed light brown sugar", "1 egg", "1 tsp. vanilla", "1 (8 oz.) pkg. semi-sweet chocolate, cut into chunks", "1 1/2 c. chopped walnuts"]
["Mix coffee with boiling water; let stand 15 minutes.", "Mix flour and baking soda; set aside.", "Beat butter and sugars until light and fluffy.", "Mix in coffee, egg and vanilla.", "Stir in flour mixture until well blended.", "Add chocolate and nuts; stir until evenly distributed.", "Chill 30 minutes.", "Roll dough into 1-inch balls.", "Place 2 inches apart on baking sheet.", "Bake at 325\u00b0 for 10 to 12 minutes."]
["coffee powder", "boiling water", "flour", "baking soda", "butter", "sugar", "brown sugar", "egg", "vanilla", "semi-sweet chocolate", "walnuts"]