Lemon Blueberry Baked Oatmeal Recipe

Introduction

This Lemon Blueberry Baked Oatmeal is a vibrant and wholesome breakfast that’s both comforting and refreshing. Bursting with fresh lemon zest and juicy blueberries, it’s an easy-to-make dish that nourishes and delights any morning.

A close-up image of a square blueberry oat bar sitting on a white plate with a silver fork at the base. The bar has two visible layers: a thick bottom layer made of moist, dark purple blueberries mixed with a textured oat base, and a golden oat topping with a rough, crumbly look. The top of the bar is decorated with a thin slice of lemon and fresh whole blueberries, some shiny and some matte. Around the plate, a few loose blueberries and small bits of lemon peel add color contrast. The whole scene is set on a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Ingredients

  • 2 cups old-fashioned rolled oats
  • 1 tablespoon chia seeds
  • 1 teaspoon baking powder
  • ½ teaspoon ground cinnamon
  • ¼ teaspoon salt
  • 1 cup unsweetened almond milk (or any plant-based milk)
  • ¼ cup pure maple syrup
  • ¼ cup unsweetened applesauce
  • 1 teaspoon vanilla extract
  • Zest of 1 lemon
  • Juice of 1 lemon
  • 1 cup fresh or frozen blueberries

Instructions

  1. Step 1: Preheat your oven to 350°F (175°C). Lightly grease an 8×8-inch baking dish and set it aside.
  2. Step 2: In a large bowl, combine the rolled oats, chia seeds, baking powder, cinnamon, and salt.
  3. Step 3: Add the almond milk, maple syrup, applesauce, vanilla extract, lemon zest, and lemon juice to the dry ingredients. Stir until fully combined.
  4. Step 4: Gently fold in the blueberries, ensuring they are evenly distributed throughout the mixture.
  5. Step 5: Pour the mixture into the prepared baking dish and spread it out evenly.
  6. Step 6: Bake for 35-40 minutes, or until the top turns golden and the oatmeal is set.
  7. Step 7: Let it cool slightly before serving. Enjoy warm, optionally topped with extra blueberries or a drizzle of maple syrup.

Tips & Variations

  • Use frozen blueberries if fresh are out of season; no need to thaw before baking.
  • Add a handful of chopped nuts or seeds on top before baking for extra crunch.
  • Swap applesauce for mashed banana for a different natural sweetness.
  • For a gluten-free option, ensure your rolled oats are certified gluten-free.

Storage

Store leftover baked oatmeal covered in the refrigerator for up to 4 days. Reheat individual portions in the microwave for about 30-60 seconds until warm. This dish also freezes well; freeze in portions up to 1 month, thaw overnight in the fridge before reheating.

How to Serve

A single square piece of blueberry oatmeal bar sits on a white plate with a shiny silver fork by its side. The bar shows a dense texture made of oats and whole, juicy blueberries, some bursting and oozing dark purple juice. On top, there are two fresh blueberries and a thin bright yellow slice of lemon. Around the plate, several loose blueberries and small yellow lemon peel bits add color. The background is a soft, white marbled texture with a slightly blurred white dish holding more bars. The scene is bright and inviting, emphasizing the natural colors and textures of the blueberries and oats. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use steel-cut oats instead of rolled oats?

Steel-cut oats have a chewier texture and require longer cooking times, so they’re not ideal for this baked oatmeal. Stick to old-fashioned rolled oats for the best results.

Can I make this recipe vegan?

Yes! This recipe is naturally vegan if you use plant-based milk like almond or oat milk and ensure your maple syrup is pure. No eggs or dairy are involved here.

Print

Lemon Blueberry Baked Oatmeal Recipe

This Lemon Blueberry Baked Oatmeal is a wholesome, delicious breakfast dish bursting with bright lemon flavor and juicy blueberries. Made with rolled oats, chia seeds, and natural sweeteners, it’s a nutritious baked treat that’s easy to prepare and perfect for meal prep.

  • Author: Clara
  • Prep Time: 10 minutes
  • Cook Time: 35 minutes
  • Total Time: 45 minutes
  • Yield: 6 servings 1x
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale

Dry Ingredients

  • 2 cups old-fashioned rolled oats
  • 1 tablespoon chia seeds
  • 1 teaspoon baking powder
  • ½ teaspoon ground cinnamon
  • ¼ teaspoon salt

Wet Ingredients

  • 1 cup unsweetened almond milk (or any plant-based milk)
  • ¼ cup pure maple syrup
  • ¼ cup unsweetened applesauce
  • 1 teaspoon vanilla extract
  • Zest of 1 lemon
  • Juice of 1 lemon

Fruit

  • 1 cup fresh or frozen blueberries

Instructions

  1. Preheat and prepare baking dish: Preheat your oven to 350°F (175°C). Lightly grease an 8×8-inch baking dish and set aside.
  2. Mix dry ingredients: In a large bowl, combine the rolled oats, chia seeds, baking powder, cinnamon, and salt. Stir these dry ingredients together until evenly mixed.
  3. Add wet ingredients: Pour in the almond milk, maple syrup, applesauce, vanilla extract, lemon zest, and lemon juice to the dry ingredients. Stir well until the mixture is fully combined and uniform.
  4. Fold in blueberries: Gently fold in the blueberries, making sure they are evenly distributed throughout the oatmeal mixture without breaking them up too much.
  5. Transfer to baking dish: Pour the batter into the prepared baking dish and spread it out evenly using a spatula or the back of a spoon.
  6. Bake the oatmeal: Place the dish in the preheated oven and bake for 35-40 minutes, or until the top is lightly golden and the oatmeal has set firmly.
  7. Cool and serve: Remove from the oven and let it cool slightly before slicing. Serve warm, optionally topped with extra blueberries or a drizzle of maple syrup for added sweetness.

Notes

  • Use either fresh or frozen blueberries based on availability; frozen blueberries do not need to be thawed before adding.
  • For a nut-free version, ensure your plant-based milk choice is also nut-free.
  • Maple syrup provides natural sweetness, but you may adjust the amount or substitute with honey if not strictly vegan.
  • Letting the baked oatmeal cool slightly helps it to set and slice neatly.
  • This oatmeal can be refrigerated for up to 5 days and reheated in the microwave or oven.

Keywords: baked oatmeal, lemon blueberry oatmeal, healthy breakfast, plant-based oatmeal, make-ahead breakfast, vegan oatmeal bake

Did you make this recipe?

Share a photo and tag us — we can’t wait to see what you’ve made!

Similar Posts

Leave a Reply

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

Recipe rating