Why You’ll Love This Recipe
This recipe is simple with common pantry ingredients, making it perfect for quick baking sessions. The cookie bars have a perfect balance of sweetness and peanut butter richness, with a soft yet chewy consistency that makes them great for lunchboxes, snacks, or dessert. Plus, the bars are easy to slice and share!
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
- 2 cups flour
- 2 cups sugar
- 1 ½ cups peanut butter
Note: The ingredient list you provided is incomplete. Typical recipes for Lunch Lady Cookie Bars also include eggs, baking soda, vanilla extract, and sometimes butter or oil. Let me know if you’d like the full recipe.
Directions
- Preheat the oven to 350°F (175°C).
- In a large mixing bowl, combine the flour, sugar, and peanut butter.
- Add eggs, vanilla extract, and baking soda (if available) and mix until a smooth dough forms.
- Spread the dough evenly into a greased 9×13-inch baking pan.
- Bake for 20–25 minutes or until the edges are golden and the center is set.
- Let the bars cool completely in the pan before cutting into squares.
- Serve as a delicious snack or dessert.
Servings and timing
Makes about 24 bars.
Preparation time: 10 minutes
Baking time: 20–25 minutes
Variations
- Add chocolate chips or peanut butter chips for extra indulgence.
- Sprinkle sea salt on top before baking to enhance flavor.
- Mix in chopped peanuts for added crunch.
- Substitute creamy peanut butter with chunky for texture variation.
- Drizzle melted chocolate over cooled bars for a decorative touch.
Storage/reheating
Store bars in an airtight container at room temperature for up to 5 days or refrigerate for up to a week. They can be warmed slightly in the microwave before serving, but they’re delicious at room temperature.
FAQs
Can I use natural peanut butter?
Yes, but the texture may be slightly different; you might need to add a bit more flour.
Are these bars gluten-free?
Not with regular flour, but you can substitute with a gluten-free flour blend.
Can I freeze the cookie bars?
Yes, wrap tightly and freeze for up to 3 months. Thaw at room temperature before serving.
Can I use honey or maple syrup instead of sugar?
This will change the texture and sweetness; it’s best to stick to granulated sugar for the classic result.
How do I make the bars more moist?
Adding a bit of butter or oil can increase moisture.
Can I add mix-ins like nuts or chocolate chips?
Yes, fold them into the dough before baking.
Is this recipe vegan?
No, but you can substitute eggs with flax eggs and use vegan peanut butter.
Can I make smaller or larger bars?
Yes, adjust the cutting size as preferred.
What if the bars crumble too much?
Make sure not to overbake and press the dough firmly into the pan before baking.
Can I double the recipe?
Yes, bake in two pans or a larger pan, adjusting baking time as needed.
Conclusion
Peanut Butter Lunch Lady Cookie Bars are a delicious, nostalgic treat that’s easy to make and perfect for sharing. With simple ingredients and straightforward steps, these bars bring classic peanut butter goodness to your kitchen. Whether for a snack, lunchbox surprise, or casual dessert, this recipe is one you won’t want to lose.
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Peanut Butter Lunch Lady Cookie Bars
Peanut Butter Lunch Lady Cookie Bars are a nostalgic, chewy peanut butter treat packed with rich flavor and simple ingredients. Perfect for lunchboxes, snacks, or dessert, these easy-to-make bars deliver classic peanut butter goodness with a soft yet sturdy texture that everyone loves.
- Total Time: 30–35 minutes
- Yield: About 24 bars
Ingredients
2 cups all-purpose flour
2 cups granulated sugar
1½ cups peanut butter (creamy or chunky)
2 large eggs
1 teaspoon baking soda
1 teaspoon vanilla extract
Optional: ½ cup butter or oil for moisture (optional)
Optional mix-ins:
½ to 1 cup chocolate chips or peanut butter chips
½ cup chopped peanuts
Instructions
-
Preheat oven to 350°F (175°C).
-
In a large bowl, combine flour, sugar, and peanut butter.
-
Add eggs, baking soda, and vanilla extract; mix until smooth dough forms. If using, add melted butter or oil for extra moisture.
-
Fold in any optional mix-ins like chocolate chips or nuts.
-
Spread dough evenly into a greased 9×13-inch baking pan, pressing firmly.
-
Bake for 20–25 minutes until edges are golden and center is set.
-
Allow bars to cool completely in the pan before slicing into 24 squares.
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Serve as a snack or dessert.
Notes
Using natural peanut butter may require extra flour to adjust texture.
For gluten-free, substitute all-purpose flour with a gluten-free blend.
Drizzle melted chocolate or sprinkle sea salt on top for extra flavor.
Store bars at room temperature in an airtight container for up to 5 days or refrigerate for up to 1 week.
Freeze tightly wrapped for up to 3 months; thaw at room temperature before serving.
- Prep Time: 10 minutes
- Cook Time: 20–25 minutes
- Category: Dessert, Snack, Cookie Bars
- Method: Baking
- Cuisine: American, Classic Treats
- Diet: Vegetarian