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Rolo Brownies Recipe


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4.4 from 1 review

  • Author: Sara
  • Total Time: 54 minutes
  • Yield: 16 servings

Description

Delight in these decadent Rolo Brownies combining rich dark chocolate brownie batter with gooey, melted caramel chocolates. Frozen Rolos are tucked inside the fudgy batter, providing a luscious surprise in every bite. Perfect for chocolate and caramel lovers looking to elevate homemade brownies with an irresistible twist.


Ingredients

Brownie Batter:

  • 6 tablespoons cocoa powder (36 grams)
  • 2 oz dark chocolate bar, chopped (60 grams)
  • ½ cup boiling water
  • 1 ½ cups granulated sugar (150 grams)
  • ½ cup vegetable oil
  • 2 large eggs
  • 1 tablespoon pure vanilla extract
  • 1 ⅓ cups all-purpose flour (187.5 grams)
  • ¾ teaspoon sea salt

Fillings:

  • 24 Rolos, cut in half and frozen


Instructions

  1. Freeze Rolos: Cut the Rolos in half and place them on a cookie sheet. Freeze for about 20 minutes to ensure they are firm and won’t melt into the batter immediately.
  2. Prepare Pan and Oven: Preheat your oven to 350°F (175°C). Line an 8×8 inch metal baking pan with parchment paper, leaving the sides high for easy removal of the brownies after baking.
  3. Melt Chocolate Mixture: In a large bowl, combine the chopped dark chocolate and cocoa powder. Pour the boiling water over and whisk until the chocolate is fully melted and the mixture is smooth.
  4. Add Wet Ingredients: To the chocolate mixture, add granulated sugar, vegetable oil, eggs, and pure vanilla extract. Whisk thoroughly until the batter becomes smooth and homogeneous.
  5. Incorporate Dry Ingredients: Gradually whisk in the all-purpose flour and sea salt until just combined, taking care not to overmix to keep the brownies tender.
  6. Assemble Brownies: Pour about one-third of the batter into the prepared pan and spread evenly. Arrange the frozen Rolo halves (6 by 8 grid) on top, then pour the remaining batter over and spread carefully to cover.
  7. Bake: Bake in the preheated oven for 24 minutes. The edges will be set while the center will still appear slightly jiggly but not wet.
  8. Cool and Serve: Allow the brownies to cool completely in the pan. Once cooled, use the parchment paper to lift them out and cut into 16 servings.

Notes

  • For a quicker version, try using your favorite boxed brownie mix instead of making the batter from scratch.
  • Do not overbake; the center should remain a bit jiggly (not wet) to avoid dry, crumbly brownies.
  • Freezing the Rolos before incorporation helps keep them intact and ensures they don’t completely melt into the batter.
  • Prep Time: 30 minutes
  • Cook Time: 24 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American