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Oreo Overnight Oats

Creamy, dessert-like overnight oats with crunchy Oreo cookie bits for a perfect breakfast treat.
Prep Time 10 minutes
Total Time 8 hours
Course Breakfast, Brunch
Cuisine American, Dessert
Servings 1 servings
Calories 330 kcal

Ingredients
  

For the Base

  • 1/2 cup 1/2 cup rolled oats (about 45 g)
  • 1 cup 1 cup milk or dairy-free alternative (240 ml)
  • 2 tablespoons 2 tablespoons Greek yogurt (optional for added creaminess)

For the Flavor

  • 3–4 cookies 3–4 Oreo cookies, crushed
  • 1 tablespoon 1 tablespoon honey or maple syrup (optional, adjust to taste)
  • 1/4 teaspoon 1/4 teaspoon vanilla extract

To Serve

  • Whipped cream and extra Oreos for topping

Instructions
 

Preparation

  • Step 1 – Crush the Oreos: Place 3–4 Oreos in a small bag or between two sheets of paper towel and crush them roughly with a rolling pin or the bottom of a glass.
  • Step 2 – Combine the base ingredients: In a mason jar or bowl, add rolled oats, milk, and Greek yogurt (if using). Stir to combine. Add vanilla extract and honey or maple syrup if desired.
  • Step 3 – Add the crushed Oreos: Fold the crushed Oreos into the oat mixture. Stir until they are distributed.
  • Step 4 – Chill overnight: Seal the jar or cover the bowl and refrigerate for at least 4 hours, or overnight.
  • Step 5 – Stir and check texture: In the morning, stir the oats. Add milk if too thick, or let it sit uncovered for 10-15 minutes if too thin.
  • Step 6 – Top and serve: Top with whipped cream and extra Oreos, serve cold and enjoy.

Notes

For a lighter texture, skip the Greek yogurt. Store in the refrigerator for up to 4 days. Adjust milk for desired consistency.
Keyword Easy Breakfast, healthy breakfast, No Cook Breakfast, Oreo Overnight Oats, overnight oats