Skip the complicated decorating—these Peanut Butter Cup Eyeball Cookies are simple, kid-friendly, and perfect for Halloween. After baking, press a miniature white peanut butter cup into each cookie and top with a green M&M. Finish with a tiny dot of black edible marker for the pupil to create a spooky-but-cute treat.

These cookies are a playful twist on a family-favorite peanut butter cup cookie. The original recipe has long been part of holiday baking traditions, producing dozens of cookies at a time. For Halloween, the same dough becomes an easy, make-ahead treat that freezes well and travels nicely for parties, school treats, or neighbor gifts. They are quick to assemble and perfect for baking with kids.

What You Need to Make Halloween Eyeball Cookies
Peanut butter cookie dough (recipe below), miniature white chocolate peanut butter cups, green M&M’s, black edible food marker.
Materials





How to Make These Easy Eyeball Cookies
Step 1: Mix, Scoop Dough, and Bake
Prepare the peanut butter cookie dough as described in the recipe section below. Scoop the dough into 1-tablespoon balls and place each portion into a greased mini muffin tin. Bake at 350°F (175°C) for about 8 minutes or until edges are set.

Step 2: Press in Peanut Butter Cup
Remove the pan from the oven and immediately press one miniature white peanut butter cup into the center of each hot cookie. The heat will soften the chocolate and help the candy stick to the cookie.
Step 3: Add the Green M&M
After a few minutes, when the peanut butter cup chocolate begins to soften, gently press a green M&M into the center of each cup with the “M” facing down. This creates the iris of your eyeball.

Step 4: Chill to Set
Place the muffin tin in the refrigerator for 10–15 minutes to help the chocolate firm up and hold the M&M in place.
Step 5: Draw the Pupil
When the cookies are cool and the chocolate has re-hardened, use a black edible food marker to draw a small dot on each green M&M to form the pupil. If you freeze the cookies, wait to draw the pupils until after thawing to avoid smudging from condensation.

Step 6: Package or Gift
These cookies make great classroom treats, party snacks, or gifts for coworkers. Package them in airtight containers or small treat bags. They travel well and can be frozen for longer storage.

Easy Peanut Butter Cup Eyeball Cookies
Makes: about 5–6 dozen (final yield varies)
Prep Time: 20 mins • Cook Time: 10 mins • Total Time: 30 mins
Ingredients
- ¾ cup butter, softened (1½ sticks)
- 1 cup peanut butter
- 1 cup brown sugar
- 1 cup granulated sugar
- 1 teaspoon vanilla extract
- 2 large eggs
- 1½ teaspoons baking soda
- 2½ cups all-purpose flour
Topping
- Miniature white peanut butter cups (about 6 dozen)
- Green M&M’s
- Black edible food marker
Instructions
- In a large bowl, cream together the softened butter, peanut butter, brown sugar, and granulated sugar with an electric mixer on medium speed for about 30 seconds.
- Add vanilla and eggs and mix briefly until combined.
- Stir in baking soda, then add the flour and mix until just combined.
- Roll the dough into 1-tablespoon balls and place each ball into a greased mini muffin tin.
- Bake at 350°F (175°C) for about 8 minutes. Remove from oven and immediately press one mini white peanut butter cup into the center of each cookie.
- After a few minutes, when the peanut butter cup chocolate softens, press a green M&M into the center of each cup with the “M” facing down.
- Chill the pan in the refrigerator for 10–15 minutes to allow the chocolate to re-harden.
- Once cooled, use a black edible food pen to add a small pupil on each M&M.
- Store in an airtight container for up to 5 days, or freeze for longer storage. If frozen, wait to draw pupils until after thawing.
Nutrition (per cookie): Calories: 126 kcal

These eyeball cookies are easy enough for kids to help assemble, and the visual payoff is huge for the effort. They freeze well, making them a useful make-ahead option for busy Halloween plans. If you freeze them, consider adding the black-dot pupils after thawing to prevent smearing.
More Easy Treats & Halloween Cookie Ideas

Draw Your Own Easy Halloween Cookies

Easy Butterfinger Frankenstein Cookies

Halloween Frankenstein Pudding Pops

Emoji Ghost Halloween Cupcake Toppers

If you try these Peanut Butter Cup Eyeball Cookies, they make a fun, festive addition to any Halloween spread. They’re approachable, family-friendly, and rely on a straightforward cookie dough that yields consistently delicious results. Enjoy baking and have a spooky, sweet holiday!