Hungarian Chocolate Cream Bars – Recipe Wise

Ingredients

• 4 large eggs , separated
• 1/4 teaspoon cream of tartar
• 2/3 cup sugar , divided
• 3/4 cup sweet butter , room temp
• 9 tablespoons cocoa powder
• 1/2 cup all-purpose flour , sifted
• 2 cups heavy cream
• 12 ounces semi-sweet chocolate chips
• 1 tablespoon instant coffee , powdered
• 1/8 cup rum ( optional )
• 5 ounces semisweet chocolate
• 1 ounce unsweetened chocolate
• 4 tablespoons sweet butter
• 1 teaspoon vegetable oil
• 1 tablespoon Karo syrup