Lemon Meringue Pie Overnight Oats are a yummy way to start your day! With creamy oats, zingy lemon, and fluffy meringue on top, it’s like dessert for breakfast.
These oats are super easy to prepare! Just mix everything the night before and let it chill. Who knew breakfast could taste like a slice of pie? 😂
I love grabbing a jar of these oats in the morning. They are refreshing and perfect for busy days. Plus, you get the sweet taste of lemon meringue without any baking! Yum!
Key Ingredients & Substitutions
Rolled Oats: These are the base of your overnight oats. They soak up the liquid overnight, making them creamy. For a gluten-free option, look for certified gluten-free rolled oats.
Milk: Any milk works here! You can use almond, soy, oat, or cow’s milk. If you’re looking to reduce your calories, unsweetened almond milk is a great choice.
Greek Yogurt: Adds creaminess and protein. If you want a dairy-free version, coconut yogurt or a nut-based yogurt is perfect.
Lemon Curd: This adds that tart pie flavor! If you can’t find lemon curd or want to make it vegan, you could use a thick lemon jam or lemon-filled custard.
Egg Whites: For the meringue topping, egg whites provide that fluffy texture. If you prefer not to use them, you might look for an egg white substitute or prepared aquafaba from canned chickpeas, which can be whipped up too!
How Do You Make Perfectly Toasted Meringue?
Toasting the meringue can seem tricky, but it’s easier than it looks! Here’s how to do it:
- Start with clean, dry mixing tools for your egg whites. Any grease can stop them from whipping up properly.
- Beat the egg whites on medium speed until they form soft peaks. They should hold a little shape but not be stiff yet.
- Slowly add sugar, one spoonful at a time, while continuing to beat. This helps to dissolve the sugar and create a shiny meringue.
- Once fully whipped, the meringue should have stiff peaks and glossy appearance.
- Use a kitchen torch for a quick toast. Move the flame around gently to avoid burning. If you’re using a broiler, keep a very close eye – it can burn in seconds!
With these tips, you’ll impress everyone with your beautiful lemon meringue pie overnight oats! Enjoy!

Lemon Meringue Pie Overnight Oats
Ingredients You’ll Need:
- For the Oats:
- 1/2 cup rolled oats
- 1/2 cup milk (dairy or plant-based)
- 1/4 cup Greek yogurt or plant-based yogurt
- 1 tablespoon chia seeds
- 1 tablespoon honey or maple syrup (optional)
- Zest of 1 lemon
- 1/4 cup fresh lemon juice (about 1-2 lemons)
- For the Lemon Curd Layer:
- 1/2 cup lemon curd (store-bought or homemade)
- For the Meringue Topping:
- 2 egg whites
- 1/4 cup granulated sugar
- For Garnish:
- Lemon slices, for garnish
How Much Time Will You Need?
This recipe takes about 15 minutes to prepare and requires chilling in the refrigerator for at least 6 hours or overnight. Total time is around 6 hours and 15 minutes if you let it sit overnight. It’s a great make-ahead breakfast or snack!
Step-by-Step Instructions:
1. Prepare the Oat Mixture:
In a mixing bowl, combine rolled oats, milk, yogurt, chia seeds, honey (if you want a touch of sweetness), lemon zest, and fresh lemon juice. Stir well until everything is mixed together. This mixture will create the base of your overnight oats.
2. Chill the Oats:
Transfer your oat mixture into a jar or a container with a lid. Place it in the refrigerator and let it chill overnight (or for at least 6 hours). This will allow the oats to soak up the liquid and soften beautifully.
3. Layer with Lemon Curd:
Once the oats have soaked, it’s time to layer! In serving jars or glasses, add a generous layer of lemon curd over the soaked oats. This gives a burst of tangy flavor that mimics the classic pie.
4. Make the Meringue:
To create that fluffy meringue topping, take a clean bowl and beat the egg whites with an electric mixer until soft peaks form. Gradually add granulated sugar while continuing to beat until stiff and glossy peaks form. This will ensure your meringue is light and fluffy!
5. Top with Meringue:
Spoon or pipe the fluffy meringue over the lemon curd layer on the oats. Be as creative as you like with the presentation—swirls, peaks, or even a simple dollop.
6. Toast the Meringue:
Using a kitchen torch, carefully toast the meringue until it turns golden brown. If you don’t have a kitchen torch, that’s okay! You can broil the jars under your oven’s broiler for 1-2 minutes; just keep a close eye on them to avoid burning.
7. Garnish and Serve:
Finish by garnishing your beautiful creation with small lemon slices or twists for that fresh touch. Serve immediately and enjoy your delightful Lemon Meringue Pie Overnight Oats!
These layered oats are not only a feast for your eyes but also packed with fresh flavors that will brighten your morning. Enjoy!
Can I Use Quick Oats Instead of Rolled Oats?
Quick oats are a possible substitution, but they will result in a creamier texture since they absorb liquid faster. If you prefer a chewier bite, stick with rolled oats for this recipe!
How Long Will These Overnight Oats Last in the Fridge?
These overnight oats can be stored in the fridge for up to 3 days. Just make sure to add the meringue topping right before serving to keep it fluffy and fresh!
Can I Make a Vegan Version of This Recipe?
Absolutely! Substitute the Greek yogurt with a plant-based yogurt and replace the egg whites with aquafaba (whipped chickpea liquid) for the meringue. You can also use a vegan lemon curd or a thick lemon spread as an alternative!
What Should I Do If I Don’t Have a Kitchen Torch?
If you don’t have a kitchen torch, you can brown the meringue by placing the jars under the broiler for 1-2 minutes. Keep a close watch to avoid burning, and rotate them if necessary for even toasting!



