• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Athlete Lunchbox
  • Home
  • Recipes
  • Contact Me
  • Free Recipe E-Book
  • Home
  • Recipes
  • Contact Me
  • Free Recipe E-Book
menu icon
go to homepage
  • Home
  • Recipes
  • Contact Me
  • Free Recipe E-Book
    • Facebook
    • Instagram
    • Pinterest
  • subscribe
    search icon
    Homepage link
    • Home
    • Recipes
    • Contact Me
    • Free Recipe E-Book
    • Facebook
    • Instagram
    • Pinterest
  • ×
    • Cabbage Chicken Salad with Avocado Dressing
    • Korean Ground Beef Rice Bowl
    • Protein Honey Granola
    • a photo of a white bowl with beef on one side and rice on the other side
      Sticky Ground Beef Rice Bowl (Meal Prep)
    • a photo of a slow cooker with shredded chicken in it
      Slow Cooker Shredded Chicken Breast
    • Leftover Ham Fried Rice
    • a photo of ham pizza scrolls with cheese and olives
      Ham and Cheese Pizza Rolls (with Olives)
    • a photo of spinach and feta scrolls on a baking tray
      Spinach Feta Scrolls
    • a photo of ham and cheese muffins on top of a gold drying rack
      Ham and Cheese Muffins
    • a photo of a honey glazed leg of ham
      Rosemary Honey Ham
    • a photo of apricot chicken with rice
      Slow Cooker Apricot Chicken Thighs
    • a photo of honey ginger salmon on a bed of rice with mango cucumber salsa
      30 Minute Ginger Honey Salmon Rice Bowl
    Home » Recipes » Recipes and Posts

    Matcha Baked Oats with Strawberry

    Published: Oct 23, 2025 by athletelunchbox · This post may contain affiliate links · Leave a Comment

    Jump to Recipe Jump to Video Print Recipe

    Unless you've been living under a rock, surely you've seen those colourful strawberry matcha latte's floating around on your social media. This matcha baked oatmeal with strawberry takes that inspiration and makes a fun twist on your usual breakfast routine. It's a weekday-friendly meal-prep recipe (that's freezer friendly) and just a little fancy.

    TL;DR

    • Prep time: 5 minutes Cook time: 30-50 minutes
    • Meal prep: Breakfast with some yogurt and fresh fruit; or snack on its own
    • Fridge storage: 5 days (note: colour will change on chia pudding)
    • Freezer storage: 3 months
    • Reheating: 1-2 minutes microwave
    • Customise: swap milk type, use unsweetened matcha (see substitution note), switch fruit topping
    Jump to:
    • TL;DR
    • Why you'll love this recipe
    • Ingredients
    • Substitutions and variations
    • How to make matcha baked oats
    • Top Tip
    • Recommended Equipment
    • Meal prepping baked oats
    • FAQs
    • Other baked oatmeal recipes
    • Recipe

    Why you'll love this recipe

    Fancy-ish. It gives you a café-style treat (like my almond croissant baked oats) but fits into your weekly meal prep plan.

    Baked Oats. You know I love mixing and matching my baked oats flavours and this one stands out, making it a little fancier than my blueberry chocolate baked oats

    Meal prep friendly. A batch of these baked oats means you've got breakfasts (or snacks) ready to go in the fridge or freezer.

    Ingredients

    Rolled oats. I prefer rolled oats due to their texture and liquid absorption - they hold up well when baked rather than turning mushy like quick oats.

    If you use other types of oats, you may need to adjust the amount of liquid used.

    Chia seeds. Adds structure, fibre and a subtle gel-setting quality so the baked oats hold together nicely (especially helpful for meal-prep when you want to eat it with one hand).

    Protein powder. This is optional. You can substitute with additional flour if needed. If using, I recommend a vegan option as whey and casein can leave an odd taste once heated.

    Matcha powder. I used a sweetened matcha powder; if you use an unsweetened one, consider using an extra banana instead of an egg or add a sweetener like maple syrup (or a bit of sugar) to offset the bitterness.

    Strawberries. You can use fresh of frozen. I used fresh in the baked oats mixture because they were in season and affordable. If using frozen, you might need to let them thaw a bit to chop them into managable bits.

    Banana and egg. I use one (ripe) banana and an egg. But you can swap for 2 eggs or 2 bananas. These are relatively interchangeable (the banana does help increase the sweetness though).

    Milk. Use your choice (dairy or plant-based) for the liquid component; adjusting here lets you tailor to your dietary needs or preferences.

    Topping - chia jam. This is optional. I use the same recipe as my raspberry chia jam but with frozen strawberries instead. You can use store-purchased jam or even a homemade strawberry jam.

    Please check the recipe card for full list of ingredients and quantity. See below for substitutions and variations.

    Substitutions and variations

    Dairy free. Substitute the milk for a plant-based milk. I recommend soy or an oat (one that is relatively creamy) as it will help with the overall texture.

    No egg. You can replace the egg with another banana or increase the amount of chia seeds (and liquid) to make a "chia egg".

    No banana. You can replace the banana with ½ cup applesauce or another egg. If using a second egg, I do recommend adding a little bit of extra sweetener to help balance the flavours.

    How to make matcha baked oats

    Step 1: In a bowl, mash banana and mix together with egg.

    Creamy strawberry oatmeal mixed ingredients and fresh strawberries.

    Step 2: Add rolled oats, flour, chia seeds, protein powder, matcha powder and milk. Mix well.

    Gently fold in chopped strawberries.

    Baking prep for athlete lunchbox, pouring oatmeal mixture into lined container, healthy meal packaging.

    Step 3: Grease or line a baking dish and pour the mixture in. Flatten the top.

    Bake at 320°F/160°C for 30-50 minutes depending how "cakey" you like it (closer to 50 minutes means more cakey.

    Step 4: Once baked (skewer should come out with a few wet crumbs), let cool before topping with the chia jam.

    Top Tip

    Lined dish. If you like your baked oats a little softer rather than cakey, I do recommend lining your baking dish so you're not stuck scraping off oat bits.

    Taste before baking. If your matcha is very intense/unsweetened, adjust the banana/sweetener ratio to avoid that "too grassy" flavour.

    Recommended Equipment

    I go between a square (10in x 2.5in / 26 x 6.5cm) baking dish and a rectangle 84foz / 2.5L baking dish.

    Both have approximately the same baking time, but depending on the size of your baking dish, you may have to adjust the time slightly.

    Meal prepping baked oats

    a photo of a matcha baked oats topped with red chia jam with a strawberry on top

    You can serve these matcha baked oats with the chia jam as a breakfast on their own; or you can have them with some yogurt and fresh fruit for something a little more versatile and filling.

    For a snack, you can definitely have these on their own (with or without the chia jam) and have them as a "bar" - hot or cold.

    Storing

    Once fully cooled, transfer your baked oats to airtight containers. In the fridge they'll keep for up to 4-5 days.

    If you're topping with the homemade chia jam, you'll notice that it does discolour in the fridge after a couple of days. Totally fine to still eat (and still has the overall flavour).

    If the colour concerns you, store separately to the oats and add when you're going to eat it.

    Do I need to reheat baked oats?

    You don't have to. They taste good both hot and cold.

    These matcha baked oats with the chia jam actually taste really great with a warmed up base and a cold chia jam.

    You can reheat in the microwave for 1-2 minutes (depending on size) or in the oven at 320°F / 160°C oven for ~10 minutes until heated through.

    Freezing

    a photo of a stack of baked oats all wrapped in different types of covering

    You can freeze baked oatmeal. If you do, I recommend doing this in single serves so they're an easy grab-and-go portion for a quick breakfast or snack.

    Wrap in aluminium, plastic wrap or vacuum seal. Remove as much air as possible so they don't get freezer burn (this will impact the texture).

    You can freeze for up to 3 months and reheat directly from frozen, thaw in the fridge overnight, or just let it sit out at room temperature for about 30 minutes and enjoy it super cold (it's kinda like an odd ice cream - but I vibe it hahah)

    My top tips. Label each portion with the date and the type of baked oats (especially if you're making a whole batch with different flavours like my choccie baked oats or zucchini bread baked oats).

    I don't recommend freezing with the chia jam. The texture goes a little funny - it's still fine, but I recommend adding this fresh.

    If you want more meal prep information, check out my Meal Prep for Beginners post and my Meal Prep Basics E-Book.

    FAQs

    What kind of matcha powder should I use for baked oats?

    For baked oats, you can use a culinary-grade matcha powder (less expensive) rather than ceremonial grade. If the powder is unsweetened, be prepared to add a little extra sweetener (maple syrup or banana) to balance the bitterness.

    Can I simplify the fruit topping or skip the chia jam?

    Absolutely - if you're pressed for time, simply top the baked oats with fresh or frozen strawberries (or other berry), a drizzle of maple syrup and some chia seeds. The full chia jam topping is the "fancy" finish but not strictly required for the cooked oats to work.

    Other baked oatmeal recipes

    • a photo looking front on at a blueberry and chocolate baked oatmeal on a blue plate
      Choc Chip Blueberry Baked Oats
    • a photo of baked oatmeal with a layer of pistachio cream in the middle
      Pistachio Baked Oats
    • a photo of a stack of banoffee baked oats
      Banoffee Baked Oats
    • a photo of a glass container with cooked double chocolate banana baked oats with choc chips on top
      Baked Chocolate Oatmeal (Meal Prep)

    Or, you can have a browse through my easy baked oats recipes for more delicious eats.

    I hope you enjoy this as much as I do - Love & Pasta, Lauren x

    I'd love to hear from you! Sign up for my email list and follow along on Instagram, Facebook, Youtube or Pinterest. If you loved my recipe, please consider leaving a star rating and comment down below.

    Recipe

    Creamy oatmeal breakfast bar topped with fresh strawberries, ideal for athletes' nutritious lunch and snack options.

    Matcha Baked Oats with Strawberry

    Save Recipe Saved Recipe!
    Athlete Lunchbox - Healthy Recipes & Meal Prep Logo
    Lauren Sampson
    These Matcha Baked Oats with Strawberry are a café-style breakfast made for busy mornings. They combine earthy matcha, sweet banana, and juicy strawberries for a balanced, energising start to your day - all baked into a soft, cake-like texture which makes the perfect meal prep.
    note - ingredients can be approximate
    No ratings yet
    Print Recipe Pin Recipe Share on Facebook Share by Email
    Prep Time 10 minutes mins
    Cook Time 40 minutes mins
    Total Time 50 minutes mins
    Course Breakfast
    Cuisine American
    Servings 6 people
    Calories 368 kcal

    Equipment

    • Square Baking Dish, 10inx 2.5in / 26 x 6.5cm (cooking time may need to be adjusted if using different size

    Ingredients
     

    • 100 g (½ cups) banana, mashed (approx. 1 banana) substitutions Note 1
    • 1 egg, substitutions note 1
    • 170 g (2 cups) rolled oats
    • 100 g (¾ cups) flour
    • 55 g (½ cups) protein powder, optional, vanilla or neutral, see Note 2
    • 60 g (½ cups) chia seeds, optional but recommended
    • 310 ml (1 ¼ cups) milk, substitutions note 3
    • 30 g (2 tablespoon) matcha powder, see note 4
    • 100 g (1 cups) strawberries, fresh or frozen

    Homemade Chia Jam, optional

    • 200 g (2 cups) strawberries, fresh or frozen
    • 30 g (¼ cups) chia seeds
    • 1 orange rind, grated
    • 60 ml (¼ cups) water
    Prevent your screen from going dark

    Instructions
     

    Prepare baked oats

    • In a bowl, mash 100 g (½ cups) banana and mix together with 1 egg.
    • Add 170 g (2 cups) rolled oats, 100 g (¾ cups) flour, 55 g (½ cups) protein powder, 60 g (½ cups) chia seeds, 310 ml (1 ¼ cups) milk, 30 g (2 tablespoon) matcha powder. Mix well.
    • Dice 100 g (1 cups) strawberries and gently fold into mixture.
    • Grease or line a baking dish and pour the mixture in. Flatten the top.
    • Bake at 320°F/160°C for 30-50 minutes depending how "cakey" you like it (closer to 50 minutes means more cakey.

    Prepare chia jam

    • Prepare chia jam while cooking by mashing 200 g (2 cups) strawberries with 30 g (¼ cups) chia seeds1 orange rind (grated) and 60 ml (¼ cups) water. Once combined and bubbling, turn heat off.

    Assemble

    • Once baked oats are finished (skewer should come out with a few wet crumbs), let cool before topping with the chia jam.

    Video

    Notes

    Note 1 - Bananas and Eggs
    I usually make baked oats with one banana and one egg. You can use interchangeably, but I do recommend at least one banana to help with the sweetness.
    If not using a banana, add a little sweetness (e.g. maple syrup).
    Note 2 - Protein Powder
    Chocolate or vanilla are best. I recommend using a vegan variety of protein powder instead of whey based on how it interacts with the flour.
    If not using, substitute with equal amounts flour.
    Note 3 - Milk
    Use milk of choice - I recommend one that is quite creamy e.g. cows, soy or some oat milks. Nutrition information based off cow's milk.
    Note 4 - Matcha Powder
    I recommend using a sweetened matcha powder. If you use an unsweetened one, consider adding a sweetener to balance the flavours (sugar, maple syrup, honey). Taste before baking.
    Serve with
    Homemade chia jam, homemade strawberry jam, store purchased jam, yogurt, fresh fruit, drizzle of maple syrup
    Storing
    Once completely cooled, store slices in an airtight container with a paper towel on the bottom to prevent condensation. Keep in the fridge for up to 5 days.
    Note - chia jam may discolor if on top of the baked oats. For best taste and texture, store separate and add before eating.
    Reheating
    Reheat slices in the microwave for 20–30 seconds until just warmed through. You can also heat them in the oven at 350°F/175°C  for 5–10 minutes if you want a slightly crisp top.
    Freezing
    Freeze individual slices wrapped in plastic wrap or aluminium for 3 to 6 months.

    Nutrition

    Calories: 368kcalCarbohydrates: 50gProtein: 21gFat: 10gSaturated Fat: 2gPolyunsaturated Fat: 5gMonounsaturated Fat: 2gTrans Fat: 0.02gCholesterol: 49mgSodium: 50mgPotassium: 439mgFiber: 10gSugar: 8gVitamin A: 434IUVitamin C: 34mgCalcium: 224mgIron: 5mg
    Keyword Baked oats, Breakfast meal prep, Breakfast recipe, snack prep
    Share by Email
    Tried this recipe?Please consider Leaving a Review!

    Share this:

    • Share on X (Opens in new window) X
    • Share on Facebook (Opens in new window) Facebook
    • More
    • Email a link to a friend (Opens in new window) Email
    • Share on Pinterest (Opens in new window) Pinterest
    • Share on Threads (Opens in new window) Threads
    • Share on WhatsApp (Opens in new window) WhatsApp

    Like this:

    Like Loading...

    Related

    More Baked Oats Recipes

    • a casserole of cherry baked oats with chocolate drizzled on top
      Chocolate Cherry Baked Oatmeal
    • a photograph of a cake lifter holding up a piece of gingerbread baked oats topped with yogurt and a gingerbread man
      Gingerbread Baked Oatmeal
    • pumpkin spice baked oats with chocolate chips
      Pumpkin Baked Oats without Banana
    • Almond butter baked oats with almonds and icing sugar on top
      Almond Croissant Baked Oatmeal

    Reader Interactions

    Leave a Reply Cancel reply

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

    Recipe Rating




    Primary Sidebar

    Hi, I'm Lauren! I started meal prepping over 10 years ago to save time and money while in university. As an Australian representative athlete who leads an active and busy lifestyle, I know the importance of having easy meals in your back pocket and my recipes are just that!

    More about me?

    Popular Recipes

    • a photo of nutella cheesecake balls on a white marble
      Nutella Truffles
    • a photo of a large pan with pasta, sausage, spinach and mushroom
      Spinach Mushroom Sausage Pasta without Cream
    • a photo of oreo truffles in a white bowl on a blue background
      Cream Cheese Oreo Truffles
    • a photo of 4 images with text saying 10+ no-bake Christmas truffles
      10+ No-Bake Truffles for Christmas

    Want More?

    Meal prepping can be overwhelming to begin with and a lot of people have no idea where or how to start. And it isn't just a few containers aesthetically lined up for Instagram.

    Even if you have been meal prepping for a while, you might be getting bored and not know how to make your meals more interesting or more aligned with your goals.

    Check out my Meal Prep Basics E-Book if you want a one-stop shop to all things Meal Prep!

    Footer

    back to top

    About

    • About Me
    • Privacy Policy

    I Want More!

    • Sign Up! for emails and updates
    • Meal Prep Basics E-Book

    Contact

    • Work with me

    As an Amazon Associate I earn from qualifying purchases.

    Copyright © 2025 Brunch Pro on the Feast Plugin

     

    Loading Comments...
     

      %d

        Rate This Recipe

        Your vote:




        Let us know what you thought of this recipe:

        This worked exactly as written, thanks!
        My family loved this!
        Thank you for sharing this recipe

        Or write in your own words:

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