Costco Chocolate Chip Bar Cake Copycat

Ingredients: 1 box yellow cake mix, 1 stick (5 tablespoons) melted salted butter, 2 large eggs (beaten), and a 12-ounce bag of semi-sweet chocolate chips.

• Instructions:

  1. Preheat oven to 350°F (175°C) and grease a 9x13 inch pan.

  2. Combine the dry cake mix, melted butter, and eggs until a thick batter forms.

  3. Stir in the chocolate chips.

  4. Press the batter into the pan (tip: spray your hands with cooking spray to make this easier).

  5. Bake for 20-25 minutes until the edges are golden brown.

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For a closer approximation of the official 4-layer cake, some creators recommend layering brownie batter, cookie dough, and frosting.