Go Back
Homemade Oh Henry Bars photo
Print Recipe Save it for later

Oh Henry Bars

These Oh Henry Bars are a chewy delight! With layers of peanut butter and chocolate, they’re perfect for sharing—or keeping all to yourself!
Prep Time15 minutes
Cook Time25 minutes
Total Time40 minutes
Course: Dessert
Cuisine: American
Keyword: Chewy, Chocolate, Easy, Peanut Butter
Servings: 12 servings

Ingredients

For the Bars:

  • 1 cup salted butter softened
  • 2/3 cup creamy peanut butter such as Skippy
  • 1 cup brown sugar packed
  • 1/2 cup dark corn syrup adds moisture
  • 1 tablespoon vanilla extract for flavor
  • 1 teaspoon kosher salt balances sweetness
  • 4 1/2 cups instant rolled oats the hearty base
  • 2 cups milk chocolate chips (6 oz) for topping
  • 2/3 cup creamy peanut butter for the filling
  • 1/2 cup heavy whipping cream for the topping
  • 1/4 cup dark corn syrup for the chocolate topping
  • Flaky sea salt for sprinkling

Instructions

Instructions:

  • Step 1: Prep the Baking Pan - Preheat your oven to 350°F (175°C). Coat your 9x13 inch baking pan with cooking spray or butter.
  • Step 2: Make the Oat Base - Combine the softened butter, creamy peanut butter, brown sugar, dark corn syrup, vanilla extract, and kosher salt in a large mixing bowl. Mix until creamy and well combined. Add the instant rolled oats and stir until incorporated.
  • Step 3: Bake the Base - Spread the oat mixture evenly in the prepared baking pan. Bake for 20-25 minutes, or until edges are golden brown. Allow to cool completely.
  • Step 4: Prepare the Peanut Butter Filling - In a medium bowl, mix together the additional creamy peanut butter and dark corn syrup. Spread this mixture over the cooled oat base.
  • Step 5: Melt the Chocolate Topping - In a double boiler or microwave-safe bowl, combine the milk chocolate chips and heavy whipping cream. Heat gently until melted and smooth. Pour over the peanut butter layer.
  • Step 6: Finish with Flaky Sea Salt - Sprinkle flaky sea salt over the chocolate layer. Let cool completely at room temperature or refrigerate to set faster.
  • Step 7: Cut and Serve - Once set, remove from the pan using parchment edges (if used). Cut into squares or rectangles and enjoy!

Equipment

  • Baking Pan
  • Mixing Bowls
  • Rubber Spatula
  • Measuring cups and spoons
  • Double boiler or microwave-safe bowl

Notes

  • Store bars in an airtight container at room temperature for up to 5 days.
  • Refrigerate for up to 2 weeks for longer freshness.
  • Freeze bars for up to 3 months; wrap tightly in plastic wrap and foil.