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Hot Fudge Ice Cream Bar Dessert

Hot Fudge Ice Cream Bar Dessert


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  • Author: Olivia Harper
  • Total Time: 4 hours 15 minutes (includes freezing time)
  • Yield: 12 servings 1x
  • Diet: Vegetarian

Ingredients

Scale
  • 1 (16 ounce) can chocolate syrup
  • ¾ cup peanut butter
  • 19 ice cream sandwiches
  • 1 (12 ounce) container frozen whipped topping, thawed
  • 1 cup salted peanuts

Instructions

  1. I start by creating the chocolate-peanut butter sauce. I pour the chocolate syrup into a medium microwave-safe bowl and heat it until it’s hot, about 2 minutes on high. I’ve learned to stop and stir every 30 seconds to prevent overheating. The key is getting it hot but not boiling.
  2. While the chocolate is still hot, I stir in the peanut butter until the mixture is completely smooth. Then I set it aside to cool to room temperature. This cooling step is important—if the sauce is too hot, it’ll melt the whipped topping in the next steps.
  3. For assembly, I line the bottom of a 9×13-inch dish with a layer of ice cream sandwiches. Sometimes I have to cut some sandwiches to fit the pan perfectly, but that just means extra pieces for quality control testing!
  4. Next, I spread half of the thawed whipped topping over the layer of ice cream sandwiches. I try to get an even layer that covers all the sandwiches.
  5. Then comes the fun part—I spoon half of my chocolate-peanut butter mixture over the whipped topping. I drop it in dollops all over the surface and then gently spread it out.
  6. I sprinkle half of the salted peanuts over the chocolate layer. The sweet-salty combo is absolutely divine!
  7. Time to repeat! I add another layer of ice cream sandwiches, followed by the remaining whipped topping, chocolate-peanut butter mixture, and finishing with the rest of the peanuts.
  8. The hardest part is waiting while it freezes. I let it firm up for at least 1 hour, though I prefer giving it 2-3 hours if I have the time. When it’s ready, I cut it into squares and serve immediately.

Notes

  • I like to let the ice cream sandwiches soften slightly before assembling so they mold together better in the pan.
  • For easier cutting, I run my knife under hot water between slices.
  • This dessert needs to be served pretty quickly after removing from the freezer, especially on hot days.
  • If peanut allergies are a concern, I’ve successfully substituted cookie butter or sunflower seed butter for the peanut butter and used chopped cookies or chocolate chips instead of the peanuts.
  • For a fancier presentation, I sometimes drizzle extra chocolate syrup on the plates before serving.
  • The dessert will keep well in the freezer for up to a week if covered tightly (though it rarely lasts that long in my house!).
  • Prep Time: 15 minutes
  • Cook Time: 0 minutes
  • Category: Dessert
  • Method: No-Bake
  • Cuisine: American

Nutrition

  • Serving Size: 1 square (1/12 of dish)
  • Calories: 380 kcal
  • Sugar: 25 g
  • Sodium: 200 mg
  • Fat: 20 g
  • Saturated Fat: 12 g
  • Unsaturated Fat: 6 g
  • Trans Fat: 0.5 g
  • Carbohydrates: 40 g
  • Fiber: 1 g
  • Protein: 4 g
  • Cholesterol: 35 mg