Grandma Alvera’s Peanut Butter Oatmeal Bars

Grandma Alvera's Peanut Butter Oatmeal Bars

Imagine biting into a warm, gooey bar that instantly transports you back to your grandmother's cozy kitchen. These Peanut Butter Oatmeal Bars are more than just a dessert—they're a slice of homemade comfort that combines the rich, creamy goodness of peanut butter with the wholesome texture of rolled oats. Whether you're looking for a quick breakfast, an afternoon snack, or a dessert that screams "home-made love," these bars are about to become your new obsession!

Prep Time: 15 mins
Cook Time: 25 mins
Total Time: 40 mins
Cuisine: American
Serves: 12 bars

Ingredients

  1. 1 cup peanut butter
  2. 1 cup brown sugar
  3. 2 cups rolled oats
  4. 1/2 cup honey
  5. 1/2 teaspoon salt
  6. 1/2 teaspoon vanilla extract

Instructions

  1. Preheat your oven to 350°F (175°C). This ensures that the bars will bake evenly and develop a nice golden color.
  2. Gather all your ingredients: 1 cup of peanut butter, 1 cup of brown sugar, 2 cups of rolled oats, 1/2 cup of honey, 1/2 teaspoon of salt, and 1/2 teaspoon of vanilla extract.
  3. In a large mixing bowl, combine the peanut butter and brown sugar. Use a spatula or a wooden spoon to mix them together until they are well blended and smooth.
  4. Add the honey to the peanut butter and brown sugar mixture. Stir well until the honey is fully incorporated.
  5. Next, add the rolled oats, salt, and vanilla extract to the mixture. Stir until all the ingredients are combined and the oats are evenly coated.
  6. Line an 8x8 inch baking dish with parchment paper, leaving some overhang on the sides for easy removal later. This will also help prevent sticking.
  7. Pour the mixture into the prepared baking dish. Use a spatula to spread it evenly and press it down firmly to create a compact layer.
  8. Place the baking dish in the preheated oven and bake for 20-25 minutes, or until the edges are golden brown and the center is set.
  9. Once baked, remove the dish from the oven and allow it to cool in the pan for about 10 minutes.
  10. After 10 minutes, use the parchment paper to lift the bars out of the baking dish and transfer them to a wire rack to cool completely.
  11. Once the bars are completely cool, cut them into 12 equal squares or rectangles.
  12. Store the bars in an airtight container at room temperature for up to a week, or refrigerate for longer freshness.

Tips

  1. Use room temperature ingredients for smoother mixing and better texture.
  2. Choose a natural, creamy peanut butter for the most authentic flavor.
  3. Don't overmix the batter—stop stirring once ingredients are just combined.
  4. Line your baking pan with parchment paper for easy removal and clean cutting.
  5. Let the bars cool completely before cutting to ensure they hold their shape.
  6. For extra indulgence, drizzle melted chocolate or sprinkle sea salt on top.
  7. These bars freeze beautifully—store in an airtight container for up to 3 months.

Nutrition Facts

Calories: 280kcal

Carbohydrates: 30g

Protein: 8g

Fat: 15g

Saturated Fat: 3g

Cholesterol: 0mg

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