Recipe Sifter

  • Start Here
    • Course
    • Main Ingredient
    • Cuisine
    • Preparation
    • Occasion
    • Diet
    • Nutrition

Select () or exclude () categories to narrow your recipe search.


As you select categories, the number of matching recipes will update.

Make some selections to begin narrowing your results.
  • Calories
  • Amount per serving
    1. Total Fat
    2. Saturated Fat
    3. Polyunsat. Fat
    4. Monounsat. Fat
    5. Trans Fat
  • Cholesterol
  • Sodium
  • Potassium
  • Total Carbohydrates
    1. Dietary Fiber
    2. Sugars
  • Protein
  • Vitamin A
  • Vitamin B6
  • Vitamin B12
  • Vitamin C
  • Calcium
  • Iron
  • Vitamin E
  • Magnesium
  • Alcohol
  • Caffeine
  • Find exactly what you're looking for with the web's most powerful recipe filtering tool.

    You are in: Home / Baking / Peanut Butter-Oatmeal Brownies With Peanut Butter Frosting Recipe
    Lost? Site Map

    Peanut Butter-Oatmeal Brownies With Peanut Butter Frosting

    Total Time:

    Prep Time:

    Cook Time:

    37 mins

    15 mins

    22 mins

    Kittencalskitchen's Note:

    The trick with these is not to overbake, throw in some chocolate or peanut butter baking chips if desired :) You could mix this by hand, but there is a lot of dough and it is quite thick so I recommend using a stand mixer to mix the batter, if you prefer a really sweet bar then increase the brown sugar to 1-1/4 cups.

    • Save to Recipe Box

    • Add to Grocery List

    • Print

    • Email

    My Private Note



    Units: US | Metric



    1. 1
      Set oven to 350 degrees.
    2. 2
      Set oven rack to second-lowest position.
    3. 3
      Grease a 13 x 9-inch baking pan.
    4. 4
      In a large bowl using an electric mixer cream the butter or margarine with white and brown sugar until well creamed.
    5. 5
      Mix in the peanut butter.
    6. 6
      Add in eggs and maple or vanilla extract; mix until well blended (about 3 minutes).
    7. 7
      In a bowl combine the flour with oats, baking soda and cinnamon; add to the creamed mixture and mix until well combined.
    8. 8
      Mix in chopped peanuts.
    9. 9
      Transfer to baking dish, then spread out evenly (the mixture will be quite thick so use you hands to spread in the dish).
    10. 10
      Bake for about 20-22 minutes.
    11. 11
      Cool completely before frosting.
    12. 12
      For the frosting; in a bowl beat butter or margarine and peanut butter until fluffy using an electric mixer.
    13. 13
      Gradually mix in confectioners sugar, when the mixture stars to get thick add in the milk or cream a tablespoon at a time until a desired spreadable consistency is achieved.
    14. 14
      Spread over the cooled brownies.
    15. 15
      Cut into bars.

    Ratings & Reviews:

    • on November 02, 2008


      These are delicious! I'm only reviewing the brownie, not the frosting, as I left it out this time. I chose to use vanilla extract, self-rising flour (and left out the baking soda), and since I had no peanuts on hand, I threw in a half cup of bittersweet chocolate chips. So absolutely yummy! I don't think it needs frosting, personally, but I'm sure it's great with that too. This definitely cured my peanut butter cravings. Thanks for another winner Kitten!

      people found this review Helpful. Was this review helpful to you? Yes | No


    Nutritional Facts for Peanut Butter-Oatmeal Brownies With Peanut Butter Frosting

    Serving Size: 1 (151 g)

    Servings Per Recipe: 16

    Amount Per Serving
    % Daily Value
    Calories 681.8
    Calories from Fat 340
    Total Fat 37.7 g
    Saturated Fat 15.1 g
    Cholesterol 72.5 mg
    Sodium 384.2 mg
    Total Carbohydrate 76.4 g
    Dietary Fiber 4.7 g
    Sugars 47.2 g
    Protein 15.0 g

    Ideas from

    Advertisement Network of Sites

    • Mexican Recipes
    • Chinese Recipes
    • Australian Recipes
    • Breakfast Recipes
    • Greek Recipes
    • Restaurant Recipes
    • Italian Recipes
    • Christmas Recipes
    • Thanksgiving Recipes
    • Southern Recipes
    • Dessert Recipes
    • Deep Fried Recipes
    • Thai Recipes
    • Low Cholesterol Recipes
    • Indian Recipes
    • Healthy Recipes
    • Meatloaf Recipes