Chocolate-Peanut Butter Bar Cookies

Prep: 20 min Serves: 12 Cuisine: American

Rich, creamy chocolate-peanut butter bars with a graham cracker crust, perfect for satisfying sweet cravings and ideal for parties, picnics, or quick homemade treats.

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Ingredients

  • 3 sticks margarine
  • 1 1/2 cups graham cracker crumbs
  • 18 oz. jar peanut butter
  • 12 oz. package chocolate chips
  • 1 box confectioners sugar

Instructions

  1. Melt 2 sticks of margarine in the microwave or on the stove.
  2. Add the melted margarine to the graham cracker crumbs, confectioners sugar, and peanut butter; mix well.
  3. Pat the mixture evenly into a 13 x 9-inch pan.

Tips & Substitutions

For a richer taste, consider using unsalted butter instead of margarine. If you're looking for a healthier option, try substituting almond butter for peanut butter. To enhance the chocolate flavor, use dark chocolate chips instead of semi-sweet. Make sure to press the mixture firmly into the pan for even cutting later, similar to the technique used in Simple Simon Bars.

Serving Suggestions

These cookies are perfect for dessert or as a sweet snack. Serve them alongside a glass of milk or coffee for a delightful pairing. For a fun twist, try crumbling them over vanilla ice cream or serving with fresh fruit. They also make a great addition to a dessert platter with other treats, reminiscent of classic American recipes.

Storage & Reheating

Store leftover chocolate-peanut butter bar cookies in an airtight container at room temperature for up to a week. For longer storage, refrigerate them for up to two weeks. To enjoy them warm, simply microwave individual bars for about 10-15 seconds before serving.

Nutrition & Diet Analysis (per serving)

Each serving of Chocolate-Peanut Butter Bar Cookies contains roughly 632 calories, with 8g protein, 39g carbohydrates, and 52g fat. It is a good source of protein (17% of the Daily Value) and dietary fiber (10% of the Daily Value). It also contributes 3g of dietary fiber toward your daily target.

632 kcal 32% DV
Protein Fat Carbs

Macronutrients

Protein 8.5g 17% DV
Total Fat 52g 67% DV
Carbs 38.8g 14% DV
Fiber 2.8g 10% DV
Sugar 32.2g 64% DV

Electrolytes

Sodium 434.6mg 19% DV
Potassium 285.7mg 6% DV
Cholesterol 0.3mg

Vitamins & Minerals

Vitamin C 0.1mg
Calcium 24.1mg 2% DV
Iron 0.9mg 5% DV
Contains Milk Wheat/Gluten Peanut

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 natural peanut butter instead of regular peanut butter?

Yes, natural peanut butter can be used, but keep in mind it may alter the texture slightly. Natural peanut butter tends to be more oily, so you might need to adjust the amount used or add a bit more graham cracker crumbs to maintain consistency.

How can I make these cookies gluten-free?

To make gluten-free chocolate-peanut butter bar cookies, substitute regular graham cracker crumbs with gluten-free graham cracker crumbs. Many brands offer gluten-free options that work equally well in this recipe, allowing everyone to enjoy these delicious bars.

Can I freeze these cookies for later?

Absolutely! You can freeze the chocolate-peanut butter bars. Simply wrap them tightly in plastic wrap and then place them in an airtight container. They can be frozen for up to three months. Thaw in the refrigerator or at room temperature before enjoying.

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).

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