4-Ingredient Baked Chocolate Sandwich Cookie Dessert

Turn classic chocolate sandwich cookies into an irresistibly gooey dessert with just four simple ingredients. Coated in a buttery blend of sweetened condensed milk and vanilla, the cookies bake into a rich, soft treat with beautifully caramelized edges. Serve it warm by the spoonful or cut it into squares, topped with a scoop of vanilla ice cream for an extra-indulgent finish.

Ingredients

• 1 package (14–16 ounces) chocolate sandwich cookies
• 1 can (14 ounces) sweetened condensed milk
• ½ cup unsalted butter, melted
• 1 teaspoon vanilla extract

Instructions

1. Preheat the oven.
Set your oven to 350°F (175°C). Prepare a 9×13-inch metal baking pan and set it aside.

2. Arrange the cookies.
Place the chocolate sandwich cookies in the pan, spreading them into a single, even layer. Keep the cookies close together so the entire bottom of the pan is covered.

3. Prepare the sweet mixture.
In a medium bowl, combine the sweetened condensed milk, melted butter, and vanilla extract. Whisk until the mixture is smooth and evenly blended.

4. Coat the cookies.
Pour the mixture over the cookies, distributing it as evenly as possible. Use a spatula to help the liquid flow into the spaces between the cookies. Allow everything to rest for 3–5 minutes so the mixture can settle.

5. Bake until bubbly.
Place the pan on the center rack and bake for 18–22 minutes. The edges should be bubbling, with a light golden color developing around the sides.

6. Cool and serve.
Remove the pan from the oven and place it on a cooling rack. Let the dessert stand for 15–20 minutes to firm up slightly while remaining soft and gooey inside. Scoop into serving bowls or cut into warm squares.

For an extra-special treat, serve with vanilla ice cream, a drizzle of chocolate sauce, or a sprinkle of crushed cookies. Enjoy this simple, decadent dessert while it’s still warm!