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Blueberry Overnight Oats (Blended) Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.4 from 8 reviews
  • Author: Evelyn
  • Prep Time: 10 minutes
  • Cook Time: 0 minutes
  • Total Time: 1 hour 40 minutes (including chilling time)
  • Yield: 4 servings
  • Category: Breakfast
  • Method: Blending
  • Cuisine: American
  • Diet: Vegan

Description

A creamy and nutritious Blueberry Overnight Oats recipe that is blended into a smooth batter for a delightful, easy-to-make breakfast. It combines rolled oats, fresh or frozen blueberries, yogurt, and a touch of vanilla and maple syrup, topped with a luscious dark chocolate drizzle. Perfect for make-ahead mornings and enjoyed chilled.


Ingredients

Overnight Oats Base

  • 2 cups old-fashioned rolled oats (approx. 170g)
  • ½ cup milk (approx. 120ml; unsweetened soy milk recommended, any milk works)
  • 1 cup blueberries (approx. 140g; fresh or frozen)
  • 1 cup plain yogurt (approx. 230g; soy, coconut, or thick Greek-style yogurt)
  • 2 teaspoons vanilla extract
  • 1-2 teaspoons maple syrup (optional)
  • ⅛ teaspoon table salt

Toppings

  • 1 cup blueberries (fresh or frozen)
  • 80 g dark chocolate (melted and slightly cooled; dairy-free recommended)
  • ½ tablespoon coconut oil (optional; helps to thin the chocolate)


Instructions

  1. Combine Ingredients: Add the rolled oats, milk, frozen blueberries, yogurt, vanilla extract, maple syrup (if using), and salt to a high-speed blender. This step ensures all ingredients are incorporated for a smooth mixture.
  2. Blend Mixture: Blend on high until the mixture is smooth and creamy, resembling a thick batter. This creates a perfect texture for overnight soaking.
  3. Prepare Jars: Evenly divide the fresh or frozen blueberries among 4 jars or containers. This adds whole fruit bursts for texture and flavor.
  4. Pour Oat Mixture: Pour the blended oat mixture over the blueberries in each container, then gently smooth the tops to evenly cover the fruit.
  5. Prepare Chocolate Topping: If using, stir the melted dark chocolate and coconut oil together until fully combined and pour the mixture over the top of each jar for a rich finishing touch.
  6. Chill: Seal the jars or containers and refrigerate for at least 1½ hours or preferably overnight until the oats are chilled and set.
  7. Serve: Enjoy cold directly from the fridge, making for a quick and satisfying breakfast or snack.

Notes

  • Use any milk or yogurt variety to suit dietary preferences.
  • Maple syrup is optional and adds natural sweetness.
  • Using frozen blueberries in the mixture helps blend while fresh blueberries maintain texture in the jars.
  • Make sure chocolate is slightly cooled before mixing with coconut oil to avoid melting the coconut oil completely.
  • The recipe is vegan if plant-based milk and yogurt are used, and dairy-free dark chocolate is chosen.
  • Can be prepared the night before for convenience.