Halloween Guacamole

Spooky and fun avocado dip for your Halloween parties.

Published Sep 24, 2026

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Wow your guests with this fabulous Halloween Guacamole, topped with garlic dip eyeballs and cucumber skulls. It’s creamy and delicious, easy to make, and loaded with goodness.

A bowl of green dip topped with cucumber skulls and surrounded by toasted bread slices, with plastic spider decorations nearby.

A Halloween dip is the perfect easy appetizer or snack this season. Serve it with your favorite veggies or chips, or enjoy it as a side dish with burgers, quesadillas, or burritos. It’s sure to turn heads!

A sideview of a bowl of guacamole topped with cucumber slices cut into skull shapes, dollops of yogurt dip and capers, surrounded by round toast pieces.

And if your sweet tooth is calling, don’t miss my spooky dessert dip or ghost bark.

❤️ Why You’ll Love this Halloween Dip

Nutritious and festive with only simple ingredients.
Suitable to prep ahead.
Anyone can make it.
Showstopping and fun!

Five cucumber slices cut to resemble skull shapes are arranged on a round white cutting board placed on a gray surface.

Halloween Guacamole Ingredients

Please be sure to scroll down to the recipe card below for the complete details!

Ingredients for Halloween Guacamole are laid out including Greek yogurt, avocado, garlic, onion powder, pepper, sea salt, lime, capers, red onion, and cucumber.

Avocado: I prefer Hass avocado for their creamy texture. I always choose the ones with the darkest peel, that are firm with a slight give and soft(ish) tip.
Red onion: Chop it finely. Swap for white onion for a more traditional guacamole.
Lime: Adds a fresh and citrusy taste.
Greek yogurt: Just a bit to make the guacamole creamier. You can omit.
Sea salt and pepper: To balance the flavors.
Cucumber: I love English or Persian cucumbers. You’ll need a few slices for the skull garnish and iris details.
Capers: For the ‘pupils’.
Garlic dip: Plain Greek yogurt, garlic (do adjust to your taste), and onion powder. Season well.

How to Make Halloween Guacamole

A round white dish filled with Halloween Guacamole sits on a white plate, next to a plastic black spider decoration on the top right.

Prepare the guacamole: Smash the avocados with a fork, add in chopped red onion, lime juice, Greek yogurt, and season well. Spoon the dip into a bowl.

A hand carves a cucumber slice into a skull shape on a white cutting board.

Now for the cucumber details: Slice the cucumber, and cut out two indents for the jaw to each side, trim the teeth, punch out the eyes and the nose with a metal straw. Shape the irises out of 3 thinly cut cucumber slices using a sharp knife.

A hand uses a spoon to shape two round dollops of garlic dip into eyeballs on top of a bowl of Halloween Guacamole, with a toy spider partially visible in the background.

Make the garlic dip: Mix the ingredients for the garlic dip. Top the guacamole with dollops of the dip. Shape them into eyeballs with the back of a spoon.

A hand places a cucumber skull on Halloween Guacamole topped with garlic dip eyeballs on a white plate with a plastic spider nearby.

Final step: Top the garlic dip eyes with cucumber irises and capers, as well as the cucumber skulls. Serve with crostini.

Tips for Success

If you find the red onion flavor overpowering, give it a cold water soak for 20 minutes.
Do season the guacamole to your taste before plating.
When you transfer the dip to the serving bowl, flatten it slightly with the back of a spoon, so it’s easier to decorate with the eyeballs.
I love to serve the dip in a small bowl on top of a rimmed platter. A chopping board or regular plate is fine, too.

Timesaver

If you are short on time, skip the garlic dip eyeballs and top with candy eyes or olives.

Possible Variations

Red onion: Swap for brown, white onion, or green onion.
Lime: Or lemon juice.
Greek yogurt: Omit or use sour cream.
Garlic dip: Try cream cheese. Even bocconcini halves would make great eyeballs.
Add-ins for the guacamole: Fresh minced garlic, roasted garlic, lime zest, chili, jalapeño, or cilantro.
Presentation: Double the portion and place the dip in the middle of a large platter. Add all the crudités to make one big spooky veggie board. Or divide the dip into individual portions, each topped with a skull and eyeball.

Best Served with

Burritos, nachos, quesadillas, or tacos.
Breadsticks.
Parmesan garlic bread.
Focaccia.
Crackers.
Tortilla chips (for a gluten-free option).
Crostini.
Crudités.

How to Store Leftovers

Spoon the leftover dip into an airtight container. Keep in the refrigerator and enjoy within 1 day.

FAQs

Can I prepare the Halloween appetizer in advance?

Yes. Cover the guacamole tightly with plastic wrap (make sure it’s airtight against the dip) and store it in the fridge. You can also prepare the skulls, garlic dip, and cucumber pupils. Assemble right before the guests arrive.

Can I freeze the guacamole?

Actually you can, yes. Transfer it to an airtight container or freezer bag and enjoy it within 3 months. Leave to the thaw in the fridge overnight.

I have some garlic dip leftover. What can I use it for?

Spoon it into a mini container and send it off in a kids lunchbox with a few carrot and cucumber sticks, or add it to the bottom of your guacamole bowl so nothing is wasted.

I have leftover guacamole. How else can I use it?

Top it onto your salads, sandwiches, roll ups, and wraps. Be sure to add some pickled red onions, too.

I don’t have a metal straw. How do I cut out the skull details?

Use a regular straw. The cucumber is soft so it should work, too.