Peggi’s Gigantic Melt-in-Your-Mouth Crispy Peanut Butter Cookies

Peggi’s Gigantic Melt-in-Your-Mouth Crispy Peanut Butter Cookies are the kind of cookies that make you close your eyes after the first bite. I’m so grateful to share this recipe because it’s one of those unforgettable, handwritten-card treasures — the kind that gets passed around at church gatherings and family holidays. And let me tell you… these cookies are BIG, beautifully golden, crispy on the edges, and somehow still melt in your mouth.

When they’re baking, the smell of warm peanut butter and sugar caramelizing in the oven fills the entire house. It’s pure comfort. Pure nostalgia. Pure joy.

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Why You’ll Love Peggi’s Gigantic Melt-in-Your-Mouth Crispy Peanut Butter Cookies

These aren’t your average peanut butter cookies. They’re:

• Extra large and bakery-style
• Perfectly crispy on the outside
• Light and melt-in-your-mouth tender inside
• Packed with rich peanut butter flavor
• Simple, classic, and unforgettable

Anything but boring!!

What Do These Peanut Butter Cookies Taste Like?

They have a deep, roasted peanut flavor balanced by just the right sweetness. The edges are crisp and golden, while the center stays delicate and almost sandy-soft — the kind of texture that dissolves as you chew.

The signature crisscross top gives them that classic look we all love.

Benefits of This Recipe

• Made with pantry staples
• No chilling required
• Freezer-friendly
• Perfect for gifting
• Crowd-pleasing for all ages

Ingredients for Peggi’s Gigantic Melt-in-Your-Mouth Crispy Peanut Butter Cookies

• 1 cup (2 sticks) unsalted butter, softened
• 1 cup creamy peanut butter
• 1 cup granulated sugar
• 1 cup packed brown sugar
• 2 large eggs
• 2 teaspoons vanilla extract
• 2½ cups all-purpose flour
• 1 teaspoon baking soda
• ½ teaspoon baking powder
• ½ teaspoon salt

Necessary Tools

• Large mixing bowl
• Hand mixer or stand mixer
• Measuring cups and spoons
• Baking sheets
• Parchment paper
• Fork (for classic crisscross pattern)

Ingredient Additions & Substitutions

Want to make them your own?

• Add 1 cup peanut butter chips
• Sprinkle flaky sea salt on top before baking
• Use crunchy peanut butter for texture
• Dip half the cookie in melted chocolate
• Swap half the butter for shortening for extra crispiness

I promised you versatile, and here’s proof!

How to Make Peggi’s Gigantic Melt-in-Your-Mouth Crispy Peanut Butter Cookies

These come together beautifully — no complicated steps required.

Step 1: Preheat and Prepare

Preheat oven to 350°F (175°C). Line baking sheets with parchment paper.

Step 2: Cream Butter, Peanut Butter & Sugars

In a large bowl, beat butter and peanut butter until smooth and creamy. Add granulated sugar and brown sugar. Beat for 3–4 minutes until light and fluffy.

This step is key for that melt-in-your-mouth texture.

Step 3: Add Eggs and Vanilla

Add eggs one at a time, mixing well after each addition. Stir in vanilla extract.

Step 4: Combine Dry Ingredients

In a separate bowl, whisk together flour, baking soda, baking powder, and salt.

Gradually add dry ingredients to wet mixture. Mix just until combined — don’t overmix.

Step 5: Form Gigantic Cookies

Scoop large portions of dough (about 3 tablespoons each) and roll into balls. Place on prepared baking sheets, leaving space between them.

Use a fork to gently press a crisscross pattern on top.

Step 6: Bake to Golden Perfection

Bake for 12–15 minutes until edges are golden brown. Centers may look slightly soft — that’s perfect.

The smell at this point? Absolutely irresistible!!

Step 7: Cool

Let cookies cool on baking sheet for 5 minutes before transferring to a wire rack.

They’ll crisp up beautifully as they cool.

What to Serve with These Cookies

These gigantic peanut butter cookies pair perfectly with:

• A cold glass of milk
• Hot coffee
• Vanilla ice cream
• Chocolate drizzle
• Fresh berries

They’re also amazing crumbled over ice cream for a peanut butter sundae twist.

Storage Instructions

• Room Temperature: Store in airtight container up to 5 days.
• Freezer: Freeze baked cookies up to 3 months.
• Freeze Dough: Scoop and freeze dough balls for fresh-baked cookies anytime.

They stay wonderfully crisp and flavorful for days.

General Information

Prep Time: 15 minutes Bake Time: 12–15 minutes Servings: 18–20 gigantic cookies Difficulty Level: Easy

Perfect for bake sales, holidays, cookie exchanges, or just because you deserve a really good cookie.

Nutritional Information (Approximate Per Cookie)

• Calories: 320
• Fat: 18g
• Carbohydrates: 36g
• Sugar: 22g
• Protein: 6g
• Sodium: 180mg

Values vary based on portion size and ingredients used.

Conclusion

Peggi’s Gigantic Melt-in-Your-Mouth Crispy Peanut Butter Cookies are everything a peanut butter cookie should be — big, bold, crispy, tender, and packed with flavor. They’re nostalgic, comforting, and guaranteed to disappear fast.

If you loved this recipe, you might also enjoy my Aunt Faye’s Pound Cake, Cherries in the Snow Dessert, or Pineapple Dump Cake for more sweet, crowd-pleasing favorites.

I’d love to see your cookies! Leave a review below and share your photos on Pinterest — those golden crisscross tops deserve to be shown off. Happy baking!