Double Chocolate Crumb Bars
Decadent double chocolate crumb bars combine rich cocoa, creamy peanut butter, and marshmallows for a sweet treat perfect for dessert or snack time. Crispy, chewy, and indulgent.
Ingredients
Instructions
- Preheat oven to 350°F (175°C). Grease a 9 x 13-inch pan.
- Cream butter and sugar together until light and fluffy.
- Beat in vanilla and eggs until well combined.
- Add flour, salt, baking powder, ground nuts, and cocoa to the creamed mixture and mix until smooth.
- Spread the batter evenly in the prepared pan.
- Bake for 15 minutes, then remove from oven.
- Sprinkle miniature marshmallows evenly over the hot crust.
- Return to oven and bake for an additional 3 minutes until marshmallows are slightly melted.
- Allow to cool before cutting into bars.
Tips & Substitutions
For a richer flavor, consider using dark chocolate chips instead of semi-sweet. If you don't have ground nuts, you can substitute with oats or leave them out entirely for a nut-free version. Ensure your butter is softened to room temperature for easy creaming with sugar. A pinch of espresso powder can enhance the chocolate flavor if desired.
Serving Suggestions
These bars make a delightful dessert on their own but can be served with a scoop of vanilla ice cream for added indulgence. Pair them with a glass of cold milk or a hot cup of coffee for a perfect afternoon treat. They also make a great addition to potlucks or as a sweet snack to accompany meals like the Chili Cocktail Pie.
Storage & Reheating
Store leftover Double Chocolate Crumb Bars in an airtight container at room temperature for up to 3 days. For longer storage, you can refrigerate them for up to a week. To reheat, place individual bars in the microwave for about 10-15 seconds until warm and slightly gooey.
Nutrition & Diet Analysis (per serving)
Each serving of Double Chocolate Crumb Bars contains roughly 610 calories, with 7g protein, 68g carbohydrates, and 32g fat. It is a good source of iron (17% of the Daily Value), protein (14% of the Daily Value), and vitamin A (13% of the Daily Value). Note that it is relatively high in sodium, at 953mg per serving (41% of the Daily Value).
Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.
* % Daily Values based on a 2,000 calorie diet (FDA 2020).
Frequently Asked Questions
Can I use a different type of nut in this recipe?
Absolutely! Feel free to experiment with different nuts like walnuts, pecans, or almonds, based on your preference or what you have on hand. Just make sure to chop them finely for even distribution throughout the bars.
What can I use instead of peanut butter?
If you're looking for a nut-free alternative, you can use sunbutter or a similar seed butter. For a different flavor profile, try using almond butter or cashew butter, keeping in mind that the taste will vary slightly.
How can I tell when the bars are done baking?
The bars are done baking when the edges are set and slightly golden, and the center feels firm but not overly hard. After adding the marshmallows, they should be melted but not browned. Allowing them to cool will also help them firm up a bit more.
Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).