Peanut Butter-Oatmeal Bars

Prep: 15 min Cook: 20 min Serves: 12 Cuisine: American

Peanut Butter-Oatmeal Bars offer a delicious combination of creamy peanut butter, hearty oats, and sweet brown sugar. These bars are perfect for a quick snack, lunchbox treat, or dessert, appealing to peanut butter lovers and those seeking a chewy, satisfying homemade bar with simple ingredients.

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Ingredients

  • 1 cup flour
  • 1/2 cup sugar
  • 1/4 cup milk
  • 1 cup oats
  • 1/2 cup brown sugar
  • 1/2 teaspoon vanilla
  • 1/2 teaspoon soda
  • 1 egg
  • 1/2 cup butter
  • 1/3 cup peanut butter

Instructions

  1. Combine all dry ingredients separately.
  2. Beat butter until fluffy.
  3. Add egg, peanut butter, milk, and vanilla to the butter.
  4. Beat until smooth.
  5. Add dry ingredients to the wet mixture.
  6. Beat until smooth again.
  7. Grease a 13 x 9 x 2-inch pan.
  8. Bake at 350°F for 18 to 20 minutes.

Tips & Substitutions

For a nuttier flavor, consider using whole wheat flour instead of all-purpose flour. If you're out of brown sugar, you can replace it with an equal amount of white sugar mixed with a tablespoon of molasses. Additionally, if you prefer a vegan option, substitute the egg with a flaxseed meal or applesauce. Ensure your butter is at room temperature for easier mixing.

Serving Suggestions

These bars make an excellent snack on their own but can also be served with a dollop of yogurt or a smear of extra peanut butter for added richness. Pair them with a glass of cold milk or a warm cup of tea for a delightful treat. They are perfect for lunchboxes or as an afternoon pick-me-up, making them a versatile addition to any snack table.

Storage & Reheating

Store leftover peanut butter-oatmeal bars in an airtight container at room temperature for up to five days. For longer storage, you can freeze them wrapped individually in plastic wrap and placed in a freezer bag for up to three months. To reheat, pop them in the microwave for about 10-15 seconds until warm.

Nutrition & Diet Analysis (per serving)

Each serving of Peanut Butter-Oatmeal Bars contains roughly 340 calories, with 6g protein, 53g carbohydrates, and 11g fat. It is a good source of iron (13% of the Daily Value), protein (12% of the Daily Value), and dietary fiber (10% of the Daily Value).

340 kcal 17% DV
Protein Fat Carbs

Macronutrients

Protein 6.1g 12% DV
Total Fat 10.6g 14% DV
Carbs 53.2g 19% DV
Fiber 2.7g 10% DV
Sugar 15g 30% DV

Electrolytes

Sodium 94.6mg 4% DV
Potassium 271.2mg 6% DV
Cholesterol 72.2mg 24% DV

Vitamins & Minerals

Vitamin A 31.5mcg 4% DV
Vitamin C 5.3mg 6% DV
Vitamin D 0.2mcg 1% DV
Calcium 109.5mg 8% DV
Iron 2.3mg 13% DV
Diet fit Under 400 cal Low-fat
Contains Milk Egg Wheat/Gluten Peanut

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use a different type of nut butter?

Yes, feel free to experiment with other nut butters like almond or cashew butter. Each will impart a unique flavor, and the texture may vary slightly, but the bars will still be delicious. Just ensure any substitutions are smooth and creamy for the best results.

How can I make these bars healthier?

To make these bars healthier, consider reducing the sugar by a quarter cup or using a sugar substitute. You can also add in some flaxseeds or chia seeds for extra fiber and omega-3 fatty acids. Incorporating dried fruits like raisins or cranberries can enhance the flavor while adding nutritional benefits.

Can I add chocolate chips to the recipe?

Absolutely! Adding chocolate chips is a great way to enhance the flavor. You can mix in about half a cup of dark or semi-sweet chocolate chips into the batter before baking. This will create a delicious combination that many will love, making it a delightful twist on the original recipe.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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