These no bake cookie dough bars give you a thick layer of soft, buttery cookie dough under a smooth chocolate topping, all set in the refrigerator without turning on the oven. They taste like a bowl of chocolate chip cookie dough, but the flour is heat treated first, so the dough is safe to eat.
The dough comes together with butter, brown sugar, granulated sugar, milk, vanilla, flour, and chocolate chips. You press it into a pan, chill it until firm, then pour melted chocolate over the top. Cut into squares once the chocolate sets, and you have a sweet bar that is easy to carry to a picnic or a bake sale table.
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Why This No Bake Cookie Dough Bars Recipe Works
Heat treating the flour is the key step that makes raw style dough safe. Raw flour can carry bacteria because it is not cooked during milling, so this method warms it to 165 degrees F and then cools it fully before mixing. The dough has no eggs, which removes the other common risk of eating dough straight from the bowl.
The dough stays soft but sliceable because the butter firms up as it chills. Brown sugar adds a caramel note and a little moisture, while a small splash of milk loosens the mixture enough to press into an even layer.
The chocolate topping sets into a thin, snappy layer that contrasts with the soft dough underneath. A spoonful of coconut oil keeps the melted chocolate glossy and makes the topping easy to cut without cracking.
Ingredients for No Bake Cookie Dough Bars
- 1 cup unsalted butter, softened
- 1 cup packed brown sugar
- 1/2 cup granulated sugar
- 1/4 cup milk
- 1 tsp vanilla extract
- 2 cups all purpose flour, heat treated and cooled
- 1/2 tsp salt
- 1 cup semisweet chocolate chips, for the dough
- 2 cups semisweet chocolate chips, for the topping
- 1 tbsp coconut oil
Heat treated flour. Spread the flour on a microwave safe plate and heat it in short intervals, stirring between rounds, until an instant read thermometer shows 165 degrees F in several spots. Let it cool completely, or it will melt the butter and make the dough greasy.
Butter and sugars. Softened unsalted butter creams with brown and granulated sugar into a light base. Brown sugar brings moisture and a toffee note, and the granulated sugar keeps the texture slightly sandy like real dough.
Milk and vanilla. A quarter cup of milk loosens the dough so it presses smoothly, and vanilla gives the base the familiar cookie flavor.
Chocolate chips. Semisweet chips go into the dough for texture and onto the top for the coating. Choose good quality chips, since they are the main flavor in the topping.
Coconut oil. One tablespoon thins the melted chocolate and gives it a glossy finish that cuts cleanly. Butter works as a swap if you prefer.
How to Make No Bake Cookie Dough Bars
1. Heat treat the flour. Spread the flour on a microwave safe plate. Microwave for 30 seconds, stir, then continue in 15 second intervals until it reaches 165 degrees F on an instant read thermometer.
2. Cool the flour. Let the flour cool completely, stirring it now and then to break up any lumps. This usually takes about 15 minutes at room temperature.
3. Cream the butter and sugars. Beat the softened butter with the brown sugar and granulated sugar until pale and fluffy, about 2 minutes. Scrape down the bowl once.
4. Add the milk and vanilla. Mix in the milk and vanilla until the mixture looks smooth and well combined.
5. Mix the dough. Add the cooled flour and salt gradually and stir until a soft, smooth dough forms. Fold in 1 cup of chocolate chips until evenly distributed.
6. Press into the pan. Line a 9×13 inch baking dish with parchment paper, leaving a little overhang on the sides. Press the dough into an even layer and smooth the top with the back of a spoon.
7. Chill the base. Refrigerate the dish for 1 hour, until the dough feels firm to the touch.
8. Melt the chocolate. Combine 1 3/4 cups of the remaining chocolate chips with the coconut oil in a microwave safe bowl. Heat in 30 second intervals, stirring between each, until smooth.
9. Top and set. Pour the melted chocolate over the chilled dough and spread it to the edges. Sprinkle the last 1/4 cup of chips on top, then chill for 30 minutes more until the chocolate sets.
10. Cut and serve. Lift the slab out using the parchment, then cut it into 24 bars with a sharp knife. Wipe the blade between cuts for clean edges.
How to Serve No Bake Cookie Dough Bars
Cut the bars into small squares and serve them chilled from the refrigerator, since the dough softens quickly at room temperature. They pair well with a plate of fudgy chocolate chunk brownies and thick bakery chocolate chip cookies for a full dessert table, or with a handful of peanut butter cookie bark pieces. A tall glass of milk or a strawberry blueberry kefir smoothie makes a refreshing match. Stack the squares in a lined tin for lunch boxes or pack them in a cooler for a picnic.
How to Store and Reheat No Bake Cookie Dough Bars
Store the bars in an airtight container in the refrigerator for up to 4 days, with parchment between layers. Because the dough contains butter and milk, do not leave the bars out for more than 2 hours. To freeze, wrap the cut bars individually and place them in a zip top bag for up to 3 months. Thaw in the refrigerator for about 1 hour before serving. These bars are served cold, so there is nothing to reheat.
Tips and Variations for No Bake Cookie Dough Bars
Do not skip the heat step. Raw flour is the main risk in this dough, so always bring it to 165 degrees F and cool it before use.
Use a thermometer. An instant read thermometer takes the guesswork out of heat treating, since the flour looks the same before and after.
Soften the butter properly. Butter that is too cold leaves lumps, while melted butter makes greasy dough. It should dent easily under a finger.
Press evenly. Use the flat bottom of a measuring cup to press the dough into a smooth, level layer, especially into the corners.
Cool the chocolate slightly. Let the melted chocolate rest for 2 minutes before pouring so it does not soften the dough surface.
Try different chips. Swap in dark chocolate chips for a richer flavor, or use milk chocolate for a sweeter topping.
Use warm knife cuts. Dip a sharp knife in hot water and wipe it dry between cuts so the topping slices cleanly instead of cracking.
Follow food safety guidance. Dough and dairy sweets need cold storage, so review the FDA safe food handling guidance for safe handling of ingredients.
Frequently Asked Questions About No Bake Cookie Dough Bars
How do I make no bake cookie dough bars safe to eat?
Heat the flour to 165 degrees F and cool it completely, and make sure the dough has no raw eggs. This version follows both rules, so the dough is safe to eat.
Can I make no bake cookie dough bars ahead of time?
Yes. Make the bars up to 3 days ahead and keep them in the refrigerator, or freeze them for up to 3 months.
Why are my no bake cookie dough bars too soft?
Usually the dough was not chilled long enough or the butter was too warm. Chill the base for a full hour before adding the chocolate, and chill the finished slab again until firm.
Can I use butter instead of coconut oil?
Yes. Use 1 tablespoon of butter and expect a slightly softer topping.
Which chocolate chips work for the topping?
Semisweet chips melt smoothly and set well. Dark chocolate chips make a richer bar, and milk chocolate chips make a sweeter one.
No Bake Chocolate Chip Cookie Dough Bars with Chocolate Topping
Equipment
- Microwave safe plate
- Instant read thermometer
- Large mixing bowl
- Hand mixer
- 9×13 inch baking dish
- Parchment paper
- microwave safe bowl
- Sharp knife
Ingredients
Main Ingredients
- 1 cup unsalted butter softened
- 1 cup brown sugar packed
- ½ cup granulated sugar
- ¼ cup milk
- 1 tsp vanilla extract
- 2 cup all purpose flour heat treated to 165 degrees F and cooled completely
- ½ tsp salt
- 1 cup semisweet chocolate chips for the dough
- 2 cup semisweet chocolate chips for the topping, 1/4 cup reserved for sprinkling
- 1 tbsp coconut oil or butter
Instructions
Cooking
- Heat the flour. Microwave the flour on a plate in 15 second intervals, stirring between each, until it reaches 165 degrees F, then cool it completely.
- Make the dough. Beat the butter and both sugars until fluffy, mix in the milk and vanilla, then stir in the cooled flour, salt, and 1 cup of chips.
- Press and chill. Press the dough into a parchment lined 9×13 inch dish in an even layer and refrigerate for 1 hour, until firm.
- Add the topping. Melt 1 3/4 cups of chips with the coconut oil in 30 second intervals, spread it over the dough, and scatter the last 1/4 cup of chips on top.
- Set and cut. Chill for 30 minutes until the topping sets, then lift out with the parchment and cut into 24 bars.
