Magic Cookie Bars
The condensed milk bubbles into the cracker crust as these bars bake, binding the layers into a gooey square. Coconut toasts around the edges, making the corners especially tempting.

Recipe link
Prep time15 min
Cook time30 min
Total time1 hr 45 min
- Course
- Snacks Misc
- Cuisine
- Granny's Recipes, American
- Difficulty
- Easy
- Est. calories / serving
- 200
Ingredients
Crust
- ½ cup unsalted butter (melted — melted
- 1 ½ cups graham cracker crumbs
Topping
- 1 can sweetened condensed milk — 14 oz
- 1 cup semi-sweet chocolate chips — 6 oz
- 1 ⅓ cups shredded coconut — sweetened
- 1 cup pecans or walnuts — chopped
Instructions
- Prepare the Pan: Preheat oven to 350°F (325°F for glass pans). Grease a 9x13-inch baking pan or line the bottom and sides with parchment paper, leaving enough overhang to lift out the cooled bars.
- Make the Crust: Stir the melted butter and graham cracker crumbs together in a mixing bowl until the crumbs are evenly moistened. Transfer the mixture to the prepared pan and press it firmly into an even layer with the bottom of a measuring cup or glass.½ cup butter, 1½ cups graham cracker crumbs
- Layer the Filling: Pour the sweetened condensed milk evenly over the crust. Sprinkle the chocolate chips, shredded coconut, and chopped nuts evenly over the top.1 can sweetened condensed milk, 1 cup chocolate chips, 1⅓ cups coconut, 1 cup nuts
- Press the Layers: Gently press the toppings into the sweetened condensed milk with the back of a spoon or spatula so the loose pieces make contact with the filling.
- Bake: Bake for 25–30 minutes, until the edges are bubbling and lightly browned and the coconut is lightly toasted. The center should look softly set rather than wet.
- Cool Completely: Cool the bars in the pan on a wire rack for at least 1 hour. For the cleanest cuts, refrigerate for 20–30 minutes before lifting the bars from the pan and cutting them into 24 squares.
Notes
- Cooling: Cool the bars in the pan for at least 1 hour so the condensed-milk layer can set before slicing.
- Texture: The edges should be lightly browned and chewy while the center remains softly set and gooey.
- Nuts: Pecans give a richer buttery flavor, while walnuts create a slightly milder crunch.
- Make Ahead: The bars can be baked one day ahead. Cool completely, cover tightly, and leave them uncut until ready to serve.
- Storage: Store cooled bars in an airtight container at room temperature for up to 3 days or refrigerate for up to 1 week. Freeze tightly wrapped bars for up to 3 months and thaw them overnight in the refrigerator.
- Serving Suggestions: Serve on a dessert tray with Campfire Crunch Bars and Classic Rice Krispies Marshmallow Treats.
- Optional Additions
- chocolate (drizzle)
- sea salt (coarse, flaked)
Nutrition (Approximate Per Serving)
Yield
24 bars — Serving size: 1 bar
- Calories
- 200
- Carbohydrates
- 21 g
- Protein
- 3 g
- Fat
- 13 g
- Saturated Fat
- 6.5 g
- Cholesterol
- 20 mg
- Sodium
- 70 mg
- Fiber
- 1 g
- Total Sugars
- 16.5 g
Equipment
- 9x13-inch baking pan (Metal or glass; use the approved 325°F alternate temperature for glass.)
- Parchment paper
- Mixing bowl
- Measuring cups and spoons
- Spatula or spoon
- Flat-bottomed measuring cup or glass
- Cooling rack