Best Gooey Chocolate Chip Sandwich Bars Recipes

GOOEY CHOCOLATE CHIP SANDWICH BARS

Steps:

• Preheat oven to 350 degrees F. Lightly butter a 9x13-inch pan with parchment paper, allowing enough overhang on the long side to lift the bars from the pan.
• Prepare the gooey chocolate filling: Place the chocolate chips and condensed milk in a small saucepan over the lowest possible heat and cook, stirring constantly, until the chocolate has melted and the mixture has thickened, 3 to 5 minutes. Turn off the heat, add vanilla, and stir until smooth. Set aside to cool to room temperature.
• Prepare the cookie dough: Place the butter and sugars in a large bowl. Beat with an electric mixer until smooth and creamy. Add the egg, egg yolk and vanilla. Beat well. Whisk together the flour, oats, baking powder, baking soda and salt in a medium bowl. Add to the butter mixture. Beat until everything is well incorporated, scraping down the sides of the bowl as needed. Stir in the chocolate chips.
• Prepare the bars: Using half of the batch of cookie dough, place dollops into the prepared pan and press down lightly to even it out. Pour the cooled chocolate mixture over the dough and then add small dollops of the remaining dough on top. Don't worry if the dollops don't completely cover the chocolate mixture. Just spread it together as much as you can, and let some chocolate peek through.
• Bake until lightly browned, 20 to 25 minutes. Set aside to cool completely, then cut into 32 bars.
• These are easiest to cut when they have chilled for a while. You'll be able to get nice, clean cuts when they're firmer, then they'll soften up a bit when they're at room temperature again.

GOOEY BARS

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Grease a 9x13 inch pan.
• In a large bowl, mix together the cake mix, melted butter and 1 egg until smooth. Batter will be thick. Spread evenly into the bottom of the prepared pan. Next, sprinkle the chocolate chips over the layer of dough. Finally, beat the cream cheese, 2 eggs and confectioners' sugar together in a medium bowl until smooth. Pour as evenly as you can over the chocolate chips.
• Bake for 35 to 40 minutes in the preheated oven, until the top is set. Let cool for at least 30 minutes before cutting into bars.