Grandma Esther'S Brownies
["4 eggs, well beaten", "2 c. sugar", "1/2 c. shortening", "3 level Tbsp. cocoa", "1/2 tsp. salt", "2/3 c. flour", "1/2 tsp. baking powder", "2 tsp. vanilla", "1 c. chopped nuts", "4 Tbsp. hot water"]
["Combine.", "Bake 30 minutes at 350\u00b0.", "Sprinkle with powdered sugar."]
["eggs", "sugar", "shortening", "cocoa", "salt", "flour", "baking powder", "vanilla", "nuts", "water"]