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Cinnamon Sugar Blondie Bars with Vanilla Frosting Recipe

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4 from 49 reviews

These delicious cinnamon bars are a perfect blend of soft cake-like texture topped with a sweet cinnamon sugar crust and finished with a creamy vanilla frosting. Easy to prepare and ideal for serving as a snack or dessert, they offer comforting flavors and a delightful treat for any occasion.

  • Total Time: 45 minutes
  • Yield: 12 servings

Ingredients

Bars

  • 2 cups all-purpose flour
  • 1 cup brown sugar
  • 1/2 cup granulated sugar
  • 1/2 cup unsalted butter, softened
  • 1/2 cup sour cream
  • 2 large eggs
  • 1 tablespoon vanilla extract
  • 1 tablespoon ground cinnamon
  • 1 teaspoon baking powder
  • 1/2 teaspoon baking soda
  • 1/4 teaspoon salt

Frosting

  • 1 cup powdered sugar
  • 2 tablespoons milk
  • 1 teaspoon vanilla extract

Topping

  • 1 tablespoon ground cinnamon
  • 1/2 cup granulated sugar

Instructions

  1. Preheat and Prepare Pan: Preheat your oven to 350°F (175°C) and grease a 9×13 inch baking pan to prevent sticking and ensure even baking.
  2. Cream Butter and Sugars: In a large bowl, cream together the softened butter, brown sugar, and granulated sugar until the mixture is smooth and fluffy, which will help build the base texture of the bars.
  3. Add Wet Ingredients: Mix in the eggs, sour cream, and vanilla extract to the creamed butter and sugar, combining thoroughly for a uniform batter.
  4. Combine Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking powder, baking soda, ground cinnamon, and salt to evenly distribute the leavening agents and spices.
  5. Mix Wet and Dry: Gradually add the dry ingredients into the wet ingredients, stirring just until combined to avoid overmixing which can make the bars tough.
  6. Spread Batter: Pour and spread the batter evenly into the prepared baking pan to ensure even baking and consistent texture.
  7. Prepare and Sprinkle Topping: In a small bowl, mix the cinnamon and sugar for the topping then sprinkle it evenly over the batter to add a sweet and spicy crust.
  8. Bake: Bake the bars in the preheated oven for 25-30 minutes or until a toothpick inserted in the center comes out clean, indicating doneness.
  9. Cool Bars: Remove from oven and let the bars cool completely in the pan to set the structure and make them easier to frost.
  10. Make and Apply Frosting: Whisk together the powdered sugar, milk, and vanilla extract until smooth, then spread the frosting evenly over the cooled bars for a sweet finishing touch.

Notes

  • For best results, make sure the butter is softened but not melted before creaming with the sugars.
  • Do not overmix the batter once the flour is added to maintain a tender texture.
  • Letting the bars cool completely before frosting prevents the frosting from melting and sliding off.
  • You can substitute sour cream with Greek yogurt for a tangy twist.
  • Store bars in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
  • Author: Olivia
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Find it online: https://yourdailycook.com/cinnamon-sugar-blondie-bars-with-vanilla-frosting-recipe/