Drinks

Homemade Berry Bat Refresher (Copycat Halloween Drink)

By Emma
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Homemade Berry Bat Refresher showing a vivid layered drink - berry and blueberry juice over ice, crowned with purple marshmallow cold foam and a pair of edible candy eyes.
Emma's Homemade Berry Bat Refresher: a purple layered Halloween drink of berry juice, blueberry juice and oat milk over ice, topped with marshmallow cold foam and edible candy eyes.

Recipe Overview

CategoryDrinks
CuisineAmerican
MethodNo-Cook
Prep Time10 mins
Cook Time0 mins
DifficultyEasy

Introduction

This homemade berry bat refresher is a fun, spooky-looking copycat Halloween drink you can put together in about ten minutes. A bright berry base meets chilled blueberry juice and creamy oat milk for a purple, layered look, finished with a puff of marshmallow cold foam and a pair of edible candy eyes. It is festive, refreshing and completely kid-friendly - a festive purple sip for Halloween parties and movie nights.

This is a copycat recipe, independently developed and tested at home by Biteova. It is not the official recipe and is not affiliated with or endorsed by Dunkin'. If you are actually hunting the viral promotion instead of the drink, here is the latest on the free Dunkin bat koozie. Either way, treat the proportions below as a starting point and adjust to taste.

Disclaimer

Dunkin' and the Bat-themed products referenced on this page are trademarks of their respective owners. This recipe is independently developed by Biteova and is not affiliated with, sponsored by, or endorsed by Dunkin'. All photographs on this page are our own. We include Recipe structured data only because the ingredients and instructions below genuinely describe how to make this drink at home.

Why You'll Love This Recipe

  • Ready in about 10 minutes with just 6 simple ingredients
  • A show-stopping layered look for almost no effort
  • Alcohol-free and kid-friendly - perfect for Halloween parties
  • Easy to customize with any berry juice or dairy-free milk

Homemade Berry Bat Refresher (Copycat Halloween Drink)

A layered, kid-friendly copycat Halloween drink of berry juice, blueberry juice and oat milk, topped with purple marshmallow cold foam.

Homemade Berry Bat Refresher (Copycat Halloween Drink) - purple layered Halloween drink with berry juice, blueberry, oat milk, marshmallow cold foam and candy eyes
Emma's Homemade Berry Bat Refresher: a purple layered Halloween drink of berry juice, blueberry juice and oat milk over ice, topped with marshmallow cold foam and edible candy eyes.
Prep Time 10 mins
Cook Time 0 mins
Total Time 10 mins
Servings 1 serving
Calories 180 kcal

Ingredients

  • ½ cup chilled berry-clementine juice (or any berry juice blend)
  • ¼ cup blueberry juice or blueberry purée, strained
  • ½ cup oat milk, chilled
  • ½ cup ice
  • 2 tablespoons purple whipped topping or marshmallow-flavored cold foam
  • Small edible candy eyes, to garnish (optional)

Instructions

1
Add the juices

Add the berry-clementine juice and the blueberry juice to a tall glass and stir to combine.

2
Fill with ice

Fill the glass with the ice.

3
Layer the oat milk

Slowly pour in the chilled oat milk over the back of a spoon to create a colorful layered effect.

4
Add the cold foam

Spoon the purple whipped topping or marshmallow cold foam over the top.

5
Garnish and serve

Add the edible candy eyes if you like and serve immediately.

Nutrition Facts
1 serving per recipe (estimated)
Serving size 1 drink
Amount per serving
Calories 180
% Daily Value*
Total Fat 2 g3%
Saturated Fat 1 g5%
Trans Fat 0 g
Cholesterol 0 mg0%
Sodium 65 mg3%
Total Carb. 34 g12%
Dietary Fiber 2 g7%
Total Sugars 27 g
Protein 2 g4%
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice. Values are estimates.
Recipe Note: This is an independently developed copycat drink, not the official recipe. Ingredient proportions and the exact shade of purple will vary with the juices and toppings you use, so taste and adjust before serving. Best enjoyed right away, while the cold foam and candy eyes still look sharp.

Tips for the Best Results

  • Chill every ingredient - cold juice and milk layer more cleanly.
  • Pour the oat milk slowly over the back of a spoon to keep the layers sharp.
  • Use a clear, tall glass so the purple-to-cream gradient really shows.
  • Add the candy eyes right before serving so they stay crisp and centered.
  • Taste and adjust the juice ratios - the exact color and sweetness vary by brand.
Emma – Head Recipe Developer & Food Editor at Biteova

About Emma

Recipe Developer & Food Editor

Hi, I'm Emma! I create simple, foolproof recipes made with everyday ingredients. Every dish is tested and loved in my home kitchen so you can cook with total confidence.

More about Emma →

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