Overnight Oats

Before fancy smoothie bowls and protein-packed parfaits filled our social feeds, there was the quietly mighty overnight oat. Rooted in European tradition—specifically Bircher muesli, developed by Swiss physician Maximilian Bircher-Brenner in the early 1900s—this no-cook breakfast was initially crafted as a nourishing and healing meal using oats soaked overnight in milk or yogurt.

Fast-forward to today, and overnight oats have become a beloved staple for busy families, health-conscious eaters, and those who love waking up to a breakfast already made. What began as a practical method of softening oats without cooking has become a customizable flavor canvas. Whether layering them in mason jars or prepping a batch for the whole week, overnight oats offer a cozy, wholesome start to your morning without a stovetop.

This recipe brings the nostalgic comfort of oats with a modern twist: naturally sweetened, dairy-free options, high-protein add-ins, and easy swaps for every season. Let’s dive into a breakfast classic that improves with time (and a good soak).

Classic Overnight Oats

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These creamy, naturally sweetened overnight oats can be prepped in minutes. They’re perfect for busy mornings and customizable with endless mix-ins!

• Author: Nichole Sheley
• Prep Time: 5 minutes
• Resting Time: 8 hours
• Total Time: 8 hours 5 minutes
• Yield: 2
• Category: Breakfast
• Method: No Cook
• Cuisine: American
• Diet: Gluten Free

Ingredients

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• 1 cup old-fashioned rolled oats
• 1 cup milk of choice (almond, oat, dairy, etc.)
• 1/2 cup plain or vanilla yogurt (dairy or plant-based)
• 1 –2 tablespoons chia seeds or ground flaxseed
• 1 tablespoon maple syrup or honey (or mashed ripe banana)
• 1/2 teaspoon cinnamon
• 1/2 teaspoon vanilla extract (optional)
• Pinch of salt
• Optional toppings: fresh berries (nuts, shredded coconut, nut butter, dark chocolate chips)

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Instructions

1. Combine oats, milk, yogurt, chia seeds, sweetener, cinnamon, and vanilla in a jar or container. Add a pinch of salt.
2. Stir well to ensure everything is evenly mixed.
3. Seal and refrigerate overnight (or at least 6 hours).
4. In the morning, stir and add toppings of choice. Enjoy cold or warm it slightly if preferred.

Equipment

Glass Jar with Lid

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measuring spoons

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measuring cups

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Notes

• Oats: Rolled oats work best. Quick oats will be mushier; steel-cut oats require longer soaking.
• Sweetener: Use mashed banana or applesauce for a no-sugar-added version.
• Texture too thick? Add a splash of milk before serving.

Nutrition

• Calories: 452
• Sugar: 1
• Sodium: 7
• Fat: 8
• Saturated Fat: 1
• Carbohydrates: 81
• Fiber: 12
• Protein: 16

🛠 Recipe Variations

• Berry Almond: Add frozen mixed berries before chilling and top with sliced almonds.
• Apple Pie: Stir in grated apple, extra cinnamon, and a few raisins.
• Peanut Butter Banana: Mix 1 tbsp peanut butter and ½ mashed banana.
• Mocha Chip: Add 1 tsp instant coffee granules and sprinkle in chocolate chips.
• Pumpkin Spice: Mix in ¼ cup pumpkin puree, ½ tsp pumpkin spice, and maple syrup.

✨ Flavor Boosters

• A dash of nutmeg or cardamom
• Lemon zest with blueberries
• A swirl of tahini or almond butter
• A sprinkle of granola for crunch
• A spoonful of jam or compote stirred in before serving

🍽 What to Serve With Overnight Oats

• A hard-boiled egg for extra protein
• A smoothie for on-the-go mornings
• Toast with nut butter and honey
• Herbal tea or a homemade latte

🍫 Dessert Pairings

Even though it’s breakfast, overnight oats can feel like a treat. Pair them with:

• A piece of dark chocolate
• A naturally sweetened muffin
• A fresh fruit salad drizzled with coconut cream
• Yogurt bark with fruit and seeds

❄️ Freezing & Storing

• Fridge: Store in an airtight container for up to 5 days.
• Freezer: You can freeze overnight oats in single-serve portions for up to 2 months (before adding fresh fruit). Thaw in the fridge overnight.

🥄 Ways to Use Leftovers

• Warm them up in a saucepan and top with extra milk and cinnamon.
• Layer into a parfait with yogurt and fruit.
• Stir into a muffin or pancake batter for added fiber.
• Blend with milk and ice to create an oat smoothie.

🤔 Extra FAQs

Can I make overnight oats without yogurt?
Yes! Just replace the yogurt with more milk or a dairy-free alternative. You can also stir in a spoonful of nut butter for creaminess.

Are overnight oats gluten-free?
Yes—just be sure to use certified gluten-free oats.

Can I heat overnight oats?
Absolutely. Warm them on the stovetop or microwave with a bit of added milk.

Do they have to sit overnight?
6–8 hours is best, but even 4 hours will do in a pinch.

Can I double or triple this recipe?
Yes! Make a big batch in a mixing bowl and portion it into jars for the week.