Peanut Butter Spider Cookies Recipe: Scare Up Some Fun!

Nothing says Halloween like these Peanut Butter Spider Cookies—creepy, cute, and utterly delicious! The soft, chewy peanut butter base is topped with a chocolate truffle “spider” that looks almost too real to eat—almost.

These cookies are not just fun to make, but they’re also a huge hit at Halloween parties, especially with kids. You’ll love the way they combine the nutty richness of peanut butter with the perfect touch of chocolate to make each bite a spooky delight.

For a perfect Halloween treat spread, serve these alongside a cozy Pumpkin Spice Latte to embrace the fall vibes, or pair them with a rich Chocolate Peanut Butter Smoothie for a double dose of peanut butter goodness.

Why I Love This Recipe (And You Will Too)

Peanut butter spider cookies

  • Fun to Make: Decorating the “spiders” with candy legs and eyes is a great activity for the whole family.
  • Perfect for Halloween: These cookies are the ideal balance of spooky and delicious.
  • Peanut Butter Heaven: Rich, soft peanut butter cookies with a chocolate twist—what’s not to love?
  • Crowd Pleaser: They’re always a hit at Halloween parties, and you can even customize them with different candies.

These Peanut Butter Spider Cookies are a spooky-sweet treat that will surely creep their way into your heart!

The completed spider cookies are displayed on the white marble cooktop, allowing the frosting to set before serving. The cookies are spooky and ready to be enjoyed!

Peanut Butter Spider Cookies

These adorable peanut butter spider cookies are a fun treat! Decorated with candy eyes and chocolate spheres, they’re perfect for Halloween or any playful gathering.
Prep Time 45 minutes
Cook Time 10 minutes
Total Time 55 minutes
Course Dessert
Cuisine American
Servings 48
Calories 117 kcal

Equipment

  • Electric mixer
  • Baking sheets
  • Parchment paper
  • Wooden spoon (for dimpling cookies)
  • Wire cooling rack
  • Pastry bag or plastic freezer bag
  • Measuring cups and spoons

Ingredients
  

  • ½ cup shortening
  • ½ cup peanut butter
  • ½ cup packed brown sugar
  • ½ cup white sugar
  • 1 large egg beaten
  • 2 tablespoons milk
  • 1 teaspoon vanilla extract
  • 1 ¾ cups all-purpose flour
  • 1 teaspoon baking soda
  • ½ teaspoon salt
  • ¼ cup white sugar for rolling
  • 24 chocolate candy spheres with smooth chocolate filling such as Lindt Lindor Truffles, refrigerated until cold
  • 48 decorative candy eyeballs
  • ½ cup prepared chocolate frosting

Instructions
 

  • Preheat oven to 375°F (190°C) and line baking sheets with parchment paper.
  • Beat together shortening, peanut butter, brown sugar, and white sugar until smooth. Add egg, milk, and vanilla extract.
    A glass mixing bowl on the white marble cooktop contains shortening, peanut butter, brown sugar, and white sugar being beaten together until smooth. The creamy mixture is ready for the next ingredients
  • Mix flour, baking soda, and salt in a separate bowl. Add to the wet mixture to form dough. Shape dough into 48 balls.
    Beaten egg, milk, and vanilla extract are being added into the glass bowl on the white marble cooktop, combining into the smooth mixture.
  • Roll dough balls in sugar and place them on prepared baking sheets 2 inches apart.
    Hands are shaping the dough into 48 small balls on the white marble cooktop. The dough balls are then rolled in white sugar, ready to be placed on the baking sheet.
  • Bake for 10-12 minutes. Quickly press a dimple in each cookie with a wooden spoon.
  • After cookies cool, cut chocolate spheres in half and place one on each cookie.
    Chocolate spheres, cut in half, are being placed in the dimple of each cooled cookie on the white marble cooktop, forming the spider’s body
  • Pipe frosting to add candy eyes and spider legs on each cookie.
  • Allow frosting to set before serving.
    The completed spider cookies are displayed on the white marble cooktop, allowing the frosting to set before serving. The cookies are spooky and ready to be enjoyed!

Nutritional Facts:

NutritionValue
Calories117 kcal
Fat6 g
Cholesterol7 mg
Sugar10 g
Protein2 g

Variations that Are Sure to Excite You!

  1. Monster Spider Cookies: Use different colors of candy eyeballs and pipe colorful frosting to make multi-colored spiders. Try neon greens, purples, and blues to give your spiders a quirky look.
  2. Nutty Buddy Spiders: Substitute half the peanut butter with almond or cashew butter for a different nutty flavor. You can also mix crushed nuts like walnuts or pecans into the dough for extra crunch.
  3. Chocolate Explosion: Swap the peanut butter with Nutella or any chocolate hazelnut spread. Add mini chocolate chips to the dough for a double chocolate treat.
  4. Spooky Caramel Bites: Instead of chocolate spheres, use caramel-filled chocolates or Rolos for a gooey center. Drizzle with melted chocolate for extra richness.
  5. Creepy Critter Cookies: Use gummy worms instead of chocolate candy spheres, curling the gummy worms around the cookie dimple to look like squirmy insects.
  6. Candy Corn Spiders: Place a piece of candy corn on top of the cookie and decorate with orange and black icing for a Halloween-themed twist.
  7. Crunchy Pretzel Legs: Swap out the piped frosting legs and use broken pretzel sticks for legs. This adds a salty crunch to contrast with the sweetness of the cookie.
  8. Pumpkin Peanut Butter Spiders: Add a teaspoon of pumpkin pie spice to the dough for a fall-flavored cookie. Pair it with pumpkin-shaped candy instead of chocolate spheres for a festive twist.
  9. Marshmallow Monsters: After dimpling the cookies, place a small marshmallow in each dimple. Once cooled, top with melted chocolate to resemble spider heads, and add candy eyes.
  10. Mini M&M Spiders: Press mini M&Ms into the cookie dough before baking. After adding the chocolate candy “body,” decorate with frosting and place a few M&Ms around as “extra eyes.”

These variations can add a fun, colorful twist to your spider cookies and make them even more playful for a party or holiday!

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