This strawberry banana smoothie with oats is a great nourishing smoothie idea for kids, toddlers, teens, and grown-ups, too! Finally, a smoothie that’s a wholesome option for the whole family. Recipe uses frozen fruit, a milk of your choice (regular, almond, oat, coconut), and is made without any yogurt.

Graphic for post - strawberry banana oat smoothie, 5 minutes to make. Image is of a kids glass cup and an adults glass cup full of a pink strawberry smoothie.

Kids Favorite Strawberry Banana Smoothie

Made with strawberries, bananas, oats, and chia seeds, this smoothie is packed with fiber, omega-3 fatty acids, potassium as well as antioxidants!

The strawberries and bananas make it over-the-top tasty, and the oats give it some staying power, so your kiddos won’t get hungry five minutes after you serve it. 

Spiced with a little vanilla extract and sweetened with a drizzle of honey, this smoothie can almost be passed off as a 🍓🍌 milkshake… almost!

If you are looking for more easy and healthy smoothie ideas for kids, then be sure to check out our Peach Pie Smoothie, this reader-favorite Chocolate Peanut Butter Smoothie with Hidden Veggies, Kid-Favorite Green Smoothies, or this easy Cold Buster Smoothie. You can also find more recipes and information in my best-selling cookbook Little Foodies: Recipes for Babies and Toddlers with Taste.

Reasons to Love this Smoothie

  • full of wholesome ingredients 
  • easy to make – 5 minutes from start to pour
  • packed with fiber, protein, potassium, and antioxidants 
  • great for breakfast, lunch, or on-the-go snack
  • perfect for toddlers, preschoolers, or kids of any age 
  • great for babies 9+ months (omit the honey)
  • awesome for picky eaters
  • can add in hidden veggies – cauliflower or greens
Ingredients spread on a white table with a pink napkin and labeled by name for a strawberry banana smoothie.

Strawberry Oatmeal Smoothie Ingredients

  • Frozen strawberries: frozen works best, but fresh will also work.
  • Banana: makes this smoothie wonderfully creamy and provides fiber, vitamins, and potassium, use frozen if you can, but fresh will also work.
  • Oats: rolled oats or instant oats are best, as they have a more neutral flavor and a softer texture, which makes them easier to blend. 
  • Chia seeds: optional, but add in a boost of nutrients.
  • Vanilla extract: for a touch of flavor.
  • Honey: adding a sweetener is optional, but adding honey is a great way to sweeten smoothies naturally; you can also use maple syrup, agave nectar, or 2 pitted dates.
  • Milk: you can make this smoothie using any milk you prefer – regular or any plant-based milk such as almond, coconut, oat or soy.
  • Ice: if not using a frozen banana, add in a few ice cubes.

Step-by-Step Instructions

  • Place all of the ingredients into a high-speed blender.
  • Run the blender for 1-2 minutes or until completely smooth.
  • Pour and serve.

Tools You Need

Two glasses, one with a pink lid, sitting on a pink napkin on a white counter.

Optional Smoothie Mix-Ins

Cooking with Kids

You can easily have your kids help you make this smoothie.

Toddlers

  • Toddlers can help measure and pour the ingredients into the blender.
  • They can help put the lid on the blender and push start. Note: make sure to talk about not touching the blender blade while making something in the blender, as it can be sharp. 
  • Have them pour their smoothie into their own cup. 

Kids

  • You can pretty much let older kids make this recipe by themselves. 
  • They can pick out and measure all of the ingredients. Note: make sure to talk about not touching the blender blade while making something in the blender, as it can be sharp. 
  • Have them pour the smoothie into their own cup as well as a second cup for you!
One small kids glass cup with pink lid and an adult glass full of a pink strawberry smoothie sitting on a pink napkin.

Recipe Tips

  • Smoothies are best served as soon as you have made it. But you can store any leftovers covered in the fridge for up to 24 hours.
  • For a thicker smoothie, use frozen peaches and bananas. If using fresh, add in 4-6 ice cubes.
  • Make sure you blend for at least 1-2 minutes or until everything is completely broken down. No kid wants a mouthful of frozen cauliflower, so make sure it’s smooth before pouring.

One small kids glass cup with pink lid and an adult glass full of a pink strawberry smoothie sitting on a pink napkin.

Get the recipe: 5 Minute Strawberry-Banana-Oat Smoothie

4.5 stars (72 ratings)
This strawberry banana smoothie with oats is a great nourishing smoothie idea for kids, toddlers, teens, and grown-ups, too! Finally, a smoothie that’s a wholesome option for the whole family. Recipe uses frozen fruit, a milk of your choice (regular, almond, hemp, coconut), and is made without any yogurt.

Ingredients 

  • 1 cup strawberries, frozen or fresh
  • 1 banana frozen works best, but fresh works as well
  • 1/4 cup oats, old fashioned or instant
  • 1/2 tsp vanilla extract
  • 1/2 tsp chia seeds
  • 1 tbsp honey, optional
  • 1 cup milk, regular or any plain plant-based milk
  • 1/2 cup ice, only if using fresh banana

Instructions 

  • Place all ingredients into a blender.
    Clear blender full of ingredients for strawberry smoothie sitting on a white counter.
  • On medium-high speed, blend for 1-2 minutes or until all ingredients are combined and smooth.
    Clear blender with a strawberry smoothie sitting on a white counertop.
  • Pour into cups and serve immediately for best results.
    Hand holding a clear glass kids cup full of pink strawberry banana smoothie with a pink lid and pink straw.

Notes

Age: 9 months+ (9-12 months omit the honey)
Yield: 2 large kid-sized smoothies
Honey:  omit for babies under 12 months of age. 
Milk:  You can use regular or any plant-based milk you prefer (oat, soy, almond, etc.)
 
Serving: 1smoothie, Calories: 189kcal, Carbohydrates: 38g, Protein: 5.3g, Fat: 3g, Saturated Fat: 1.6g, Cholesterol: 38mg, Sodium: 59mg, Potassium: 305mg, Fiber: 3.6g, Sugar: 25g, Calcium: 161mg, Iron: 1mg

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