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Blueberry Oat Smoothie

Frozen blueberries, rolled oats and Greek yogurt: like a bowl of blueberry oatmeal you can drink.

  • 5 min prep
  • 1 smoothie (about 14 oz)
  • 5 ingredients

By the Daily Blend Kitchen team. Updated October 18, 2026.

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Recipe card: Blueberry Oat Smoothie with frozen blueberries, rolled oats, Greek yogurt, milk and vanilla

Blending the oats with the milk first keeps the smoothie smooth. It thickens as it stands, so drink it within a few minutes or keep extra milk on hand.

Wild blueberries are smaller and stronger in color and taste, but regular frozen blueberries work just as well.

Ingredients

  • 1 cup (about 140 g) frozen blueberries
  • ¼ cup (about 20 g) rolled oats
  • ½ cup (about 115 g) plain Greek yogurt
  • ¾ cup (180 ml) milk
  • ½ teaspoon vanilla extract

Method

  1. Blend the oats with the milk for about 20 seconds.
  2. Add the frozen blueberries, Greek yogurt and vanilla. Blend for 45–60 seconds, until smooth.
  3. Add a splash of milk if it's too thick. Pour and drink right away.

Tips for the best texture

  • For an even smoother texture, soak the oats in the milk for 5–10 minutes, or overnight in the fridge.
  • A pinch of cinnamon goes well with blueberries and oats.
  • Too tart? Add half a ripe banana or a teaspoon of honey.

Easy swaps

If you don't haveUse
Rolled oatsQuick oats, the same amount.
Greek yogurtSkyr, or a dairy-free yogurt.
MilkAny milk you like.
Vanilla extractA pinch of cinnamon.
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