Free Weekly Meal Plans
Free Weekly Meal Plans
about
work with me
contact
  • Follow on Facebook
  • Follow on Instagram
  • Follow on TikTok
  • Follow on Pinterest
Peanut Butter and Fitness
    • All Recipes
      • Appetizers
      • Breakfast
      • Brunch
      • Desserts
      • Drinks
      • Main Dishes
      • Pasta
      • Salads
      • Sandwiches and Wraps
      • Sauces and Spreads
      • Side dishes
      • Snacks
      • Soups
      • Dairy Free
      • Gluten Free
      • High Protein
      • Low Carb
      • Vegetarian
      • Beef
      • Chicken
      • Pork
      • Turkey
      • Seafood
      • Air Fryer
      • Instant Pot
      • Slow Cooker
      • Grill
      • Stove Top
      • Oven
      • Sous Vide
      • Meal Prepable Recipes
      • No Heat Meals
      • Freezer Friendly
      • One Dish Meals
      • Easy Weeknight Dinners
      • Asian Inspired
      • Italian Inspired
      • Mediterranean
      • Southwestern
      • Fall
      • Spring
      • Summer
      • Winter
      • Christmas
      • Pumpkin
      • Thanksgiving
      • Easter
      • Halloween
      • Game Day
      • New Year’s Eve
      • Valentine’s Day
      • St. Patrick’s Day
    • Quest for the Best
  • Meal Prep
  • My Cookbooks
  • Product ReviewsI’ll be posting a series of my “Quest for the Best” health, fitness and meal prep products here, as well as any cool products I find along the way so you can get the goods too.  If you’re interested in seeing any particular product recommendations, comment below!
Search
Recipes Breakfast Baked Oatmeal and Baked Oats

Blueberry Banana Baked Oatmeal

Jump to Recipe Pin Recipe
Rate

Author:

Erin

Published:

April 11, 2021

Updated:

January 1, 2024

This post may contain affiliate links. Please read my disclosure policy for details.

Happy Sunday, PBF’ers! Allow me introduce you to this perfectly meal prep-able Blueberry Banana Baked Oatmeal! If you’ve been around a while, you know I love baking oatmeal into muffins, but with a few little tweaks it can be turned into a delicious, slice-able baked oatmeal too. Perfect for a Sunday brunch crowd or all week breakfasts! I like serving mine with a touch of maple syrup and alongside coffee and almond milk. YUM!

  • Ingredients and Substitutions
  • Shop for this Recipe
    • Blueberry Banana Baked Oatmeal
    • More Oat Recipes

It took me a couple tries to get this recipe right so that it would be nice and tender when you bite into it, but firm enough to slice. And of course it had to be delicious! Mashing the bananas helps evenly distribute their flavor throughout and by using extra ripe ones, you’ll get plenty of sweetness from them too!

Ingredients and Substitutions

  • Rolled oats – I love to see the whole oats in my baked oatmeal, but don’t worry – they’re baked to perfect tenderness! Other types of oats like quick oats or steel cut oats will behave differently, so I don’t recommend swapping this ingredient.
  • Milk – Use whatever neutral tasting milk you prefer! I used almond milk, which doesn’t have a strong flavor. Some non-dairy milks have a really strong flavor or are overly sweet – I’d stay away from those in this recipe.
  • Mashed bananas – Adds volume, sweetness, and moisture without watering the batter down. And of course this is how you get the yummy banana flavor in the recipe!
  • Eggs – These are the glue that bring the dough together and add a bit of protein too.
  • Blueberries – You could totally opt for other berries if you’d like, of course. Strawberries would also be delicious. Fresh or frozen will work just fine!
  • Protein powder – I used a plant based protein powder for this recipe, but you could also use a whey/casein blend. Just be sure to decrease the amount of almond milk by about 1/4 cup.
  • Baking powder – This gives the oatmeal bake a good rise as it cooks, plus helps add air in the final product, meaning it’s less dense.
  • Maple syrup – For a touch more sweetness than the bananas bring to the party, plus some added liquid. You could also use light brown sugar if you prefer.
  • Melted butter – Adds some much needed fat to the baked oatmeal, keeping it from being dry and crumbly. You could also use peanut butter if you’d prefer to stay away from butter.
  • Vanilla extract – Like salt in a savory dish, vanilla tends to enhance the flavors of a sweet recipe.

Shop for this Recipe

Here are some items I used to help make this recipe a success. Note: these are Amazon Affiliate links.

Enjoy!

4.39 from 13 votes

Blueberry Banana Baked Oatmeal

Prep: 15 minutes mins
Cook: 35 minutes mins
Total: 45 minutes mins
Servings: 6 servings
Rate Pin Print
A mostly healthy baked version of the breakfast classic with an added kick of protein! Full of juicy blueberries.
Servings: 6 servings

Ingredients

  • 2 cups rolled oats, (160 grams)
  • 2 scoops PE Science Select Vanilla Plant Based Protein Powder, (56 grams)
  • 1 tsp baking powder, (2 grams)
  • 1/2 tsp cinnamon
  • 1/4 tsp salt
  • 1 1/4 cup unsweetened vanilla almond milk, (10 oz)
  • 2 medium bananas, mashed, (236 grams)
  • 2 cups blueberries, (297 grams)
  • 1/4 cup unsalted butter, melted, (2 oz)
  • 1/4 cup pure maple syrup, (2 oz)
  • 2 eggs, (100 grams)
  • 1 tsp vanilla extract

Instructions

  • Pre-heat oven to 350 degrees.  Grease an 8" square baking dish with coconut oil and set aside.
  • Combine all dry ingredients, then add wet ingredients and mix until just combined.  Pour into prepared casserole dish and spread evenly.
  • Bake at 350 degrees for 40-55 minutes or until the middle is set and the top begins to brown (you can test for doneness by pressing your finger into it gently).  If desired, press almond slivers into the top of the mixture about halfway through the baking time.
  • Allow to cool, then cut into 6 pieces for serving.

Tips & Tricks

  • Scan the barcode below or search for “Peanut Butter and Fitness Blueberry Banana Baked Oatmeal” to log this food in My Fitness Pal.
  • I used a casserole dish like this to make mine.
  • Baking time will vary if you use a different type of protein powder. One brand required almost a full 60 minutes in the oven to set. Keep an eye on it and pull it out when it’s set in the middle and begins to brown on top.

Nutrition Information

Serving: 220g, Calories: 329kcal (16%), Carbohydrates: 44g (15%), Protein: 13g (26%), Fat: 12g (18%), Cholesterol: 82mg (27%), Sodium: 209mg (9%), Potassium: 333mg (10%), Fiber: 5g (21%), Sugar: 18g (20%)

Did You Make This?

If you make this, please leave a review and rating letting me know how you liked this recipe! This helps my business thrive & continue providing free recipes. You can also tag me on Instagram at @peanutbutterandfitness so I can see your creations!

Rate Recipe

More Oat Recipes

  • Strawberry Cheesecake Baked Oatmeal

    Strawberry Cheesecake Baked Oatmeal

  • Carrot Cake Baked Oatmeal

    Carrot Cake Baked Oatmeal

  • Strawberry Pop-Tart Protein Baked Oats

    Strawberry Pop-Tart Protein Baked Oats

  • Peach Blueberry Baked Oatmeal

    Peach Blueberry Baked Oatmeal

browse all
194 shares
  • Share
  • Email
  • Yummly

About Erin

Erin is the author behind Peanut Butter and Fitness. She started this website in 2013 as a way to keep track of her favorite healthier kitchen creations and meal preps. Today, she still loves playing with her food and camera while helping others strike a balance between indulgence and well-being.

Read More
4.39 from 13 votes (12 ratings without comment)

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




This site uses Akismet to reduce spam. Learn how your comment data is processed.

One response

  1. Maddy
    December 31, 2023

    4 stars
    Recipe was quite nice! Worked well except it was a bit over cooked, might lessen the cooking time or turn temperature down a bit. I added chia seeds and coconut too. Would also be good to have metric measurements too for people outside of the US and please list the size of the baking dish required there is no information on it

    Reply

WELCOME

Hey, I’m Erin!

I like to describe PBF as a healthy eating blog with a dollop of indulgence. Here you’ll find high protein and veggie-packed meals with a side of cocktails and desserts.

Read more

MEAL PREP GUIDES

Get My Cookbooks!

Read More

Most Popular Recipes

  • Gochujang Glazed Air Fryer Salmon Bowls

    Gochujang Glazed Air Fryer Salmon Bowls

  • Strawberry Cheesecake Protein Shake

    Strawberry Cheesecake Protein Shake

  • Protein Overnight Oats 8 Ways

    Protein Overnight Oats 8 Ways

  • 3 Cheese Pizza Chicken Bake

    3 Cheese Pizza Chicken Bake

High Protein Recipes

  • High Protein Hamburger Helper

    High Protein Hamburger Helper

  • Chicken Tzatziki Bowls

    Chicken Tzatziki Bowls

  • Sheet Pan Honey Dijon Chicken

    Sheet Pan Honey Dijon Chicken

  • Air Fryer Sesame Orange Salmon

    Air Fryer Sesame Orange Salmon

LOOKING FOR MORE?

Check out my books!

For more full in-depth guides to meal prepping, check out my meal prep books! With over 30 recipes each, these are perfect for starting strong!

Get them here

As Seen On:

Get Meal Plans in Your Inbox!

Subscribe to my email list to receive the latest recipes & free weekly meal plans!

Browse by Category:

Meal Prep
Breakfast
Dinners
Chicken
Drinks
All Recipes
  • Follow on Facebook
  • Follow on Instagram
  • Follow on TikTok
  • Follow on Pinterest
Contact
Privacy Policy
Disclosure
Accessibility

© 2023 Peanut Butter & Fitness

Back to Top

Design by MRD | Theme by OC

Rate This Recipe

Your vote:




A rating is required
A name is required
An email is required

Recipe Ratings without Comment

Something went wrong. Please try again.