Halloween party snacks served in evidence bags with labels.

Day 9: Halloween Snack Spread – Evidence Bags & Finger Foods

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Day 9 of our 31 Days of the Ultimate Halloween Mystery is here, and today we’re zeroing in on Halloween murder mystery party snack ideas that will thrill your guests. Forget ordinary bowls of chips—this idea transforms your party spread into a playful police investigation zone where every treat is an “exhibit” to be bagged and tagged.

At Night of Mystery, we believe the food table should be just as immersive as the mystery itself. That’s why this snack hack—Evidence Bags & Finger Foods—is the perfect mix of spooky snack ideas and interactive fun. With just a few simple supplies, you’ll have your guests reaching for “Exhibit A” before they interrogate their next suspect.


Supplies You’ll Need

  • Clear resealable bags (bonus points for ones stamped with “EVIDENCE”).
  • Printable evidence labels (we’ve created free ones for you!).
  • Sharpies or stamps to jot down case numbers, suspect names, or file IDs.
  • Snack-sized foods: popcorn, pretzels, cookies, candy, trail mix, or veggie sticks.
  • Trays, baskets, or crates to display your “case files.”

Step-by-Step Setup

    1. Bag the Evidence – Portion snacks into clear bags—seal them up like they’ve been logged in the evidence locker.
    2. Label the Exhibits – Add fun crime-scene style tags such as:
      • “Exhibit A: Cheddar Popcorn”
      • “Case #1031: Chocolate Chip Cookies”
      • “Suspect Snack: Pretzels”
    3. Arrange the Archive – Line up your bags in file crates, wire baskets, or even clipped to boards for that “crime lab” aesthetic.
    4. Add Finger Foods – Serve literal “fingers” with mozzarella sticks, carrot sticks, or breaded chicken fingers. Dress them up with almond “nails” for a grisly touch worthy of any mystery.

Evidence bag with Halloween snack labeled.

 


Serving Tips

  • Grab-and-Go Friendly: Evidence bags let guests mingle while munching, perfect during clue-gathering rounds.
  • Forensic Dips: Mason jars become “Toxic Sludge” (guacamole) or “Blood Samples” (salsa).
  • Mix Your Motives: Offer both sweet and savory to keep every detective satisfied.

Mystery Party Twist

Want to blur the line between food and the game? Slip a hidden clue into one of the bags—a code, a suspect’s name, or even a mini riddle. Whoever finds it uncovers a vital piece of the case. It’s the ultimate way to turn murder mystery snacks into part of the investigation.


Save Time: Buy Ready-Made Evidence Bags

If you’d rather skip the DIY, you can purchase pre-stamped evidence bags online. These come printed with bold red “EVIDENCE” text—just fill and serve for an instant thematic upgrade.
👉 Shop evidence bags


Free Printable Labels

Designed by the masterminds of mystery, these printable labels add the finishing touch to your snack spread. Download, print, and tape them on for an instant crime scene effect:

👉 Want more hauntingly good ideas? Check out our Murder Mystery Party Kits and start planning your ultimate Halloween bash. Share your party vibes with us using #31DaysOfMystery #HalloweenCountdown #MurderMysteryParty.

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Gather Your Friends.
Gather Your Friends.
Unravel the Mystery.
Unravel the Mystery.
Catch the killer!
Catch the killer!