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+ servings
Oatmeal smoothie in a mason jar.
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4.59 from 31 votes

Oatmeal Smoothie

This oatmeal smoothie tastes just like a cinnamon oatmeal cookie, but in smoothie form. It's healthy, packed with over 20 grams of protein and makes for a great breakfast or post-workout snack! Vegan + gluten-free.
Prep Time5 mins
Total Time5 mins
Course: Smoothie
Cuisine: American
Keyword: oatmeal cookie smoothie
Servings: 1
Calories: 290kcal




  • Place banana, milk, oats, protein powder, cinnamon, and vanilla in a high-powered blender and blend until smooth.
  • If the smoothie is too thick, add a little more milk.
  • Pour into a glass or bowl (depending on whether you want to use a spoon or straw) and top with your favorite smoothie toppings.


Serving: 1smoothie | Calories: 290kcal | Carbohydrates: 43g | Protein: 24g | Fat: 4g | Monounsaturated Fat: 1g | Sodium: 451mg | Potassium: 604mg | Fiber: 6g | Sugar: 15g