← BlogJune 28, 2026

How to Make the Perfect Oat Milk Smoothies

American · Easy · 5 min · 2 servings

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These creamy oat milk smoothies are a fun and nutritious breakfast or snack that kids will beg to help make every morning. They are free from nuts and dairy making them a safe and delicious choice for kids with multiple allergies.

Why this recipe works

This Oat Milk Smoothies recipe has been crafted to deliver restaurant-quality results in your home kitchen. At just 5 minutes from start to finish, it fits perfectly into a busy schedule without sacrificing flavor. Each serving comes in at 195 calories with 4g of protein, making it a balanced choice for any meal.

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What you will need

This recipe uses 5 simple ingredients that you can find at any grocery store:

  • 1.5 cups unsweetened oat milk
  • 1.5 cups frozen mixed berries
  • 1 medium ripe banana frozen
  • 2 tablespoons honey
  • 0.5 teaspoon vanilla extract

Step by step instructions

Step 1: Gather Ingredients

Make sure your banana and mixed berries are frozen ahead of time as frozen fruit is the key to a thick creamy smoothie that has the perfect milkshake like consistency kids love.

Step 2: Add to Blender

Pour the oat milk into the blender first followed by the honey and vanilla extract, then add the frozen banana broken into chunks and the frozen mixed berries on top.

Step 3: Blend Until Smooth

Secure the blender lid tightly and blend on high speed for 60 to 90 seconds until completely smooth with no fruit chunks remaining, stopping to scrape down the sides if needed.

Step 4: Pour and Serve

Pour the smoothie immediately into two glasses and serve with reusable straws, letting kids add their favorite toppings like a sprinkle of granola or a few fresh berries on top.

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Easy substitutions

Missing an ingredient? Here are some swaps that work perfectly:

  • frozen mixed berries → frozen mango and pineapple for a tropical version kids love
  • honey → maple syrup or two pitted Medjool dates for a refined sugar free option

Common mistakes to avoid

Watch out for these pitfalls that can affect your results:

  • Using fresh instead of frozen fruit results in a thin watery smoothie that kids find less appealing
  • Adding liquid before fruit causes the fruit to not blend smoothly and leaves chunks behind

Nutrition facts

Per serving: 195 calories, 4g protein, 40g carbs, 3g fat, 4g fiber.

Ready to cook?

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