How to Make Overnight Oats (Step-by-Step Recipe + 6 Flavors)
Learn how to make creamy, customizable overnight oats with this easy no-cook recipe. Made with rolled oats, milk, yogurt, and your favorite mix-ins, it’s perfect for meal prep and busy mornings. Includes six delicious flavor options like Mixed Berry, Peanut Butter Banana, and Mocha Coffee—all ready in just minutes the night before.
Start with the base recipe: In a bowl, combine 1 cup old-fashioned rolled oats, 1 cup milk (dairy or plant-based), ⅔ cup plain Greek yogurt, 1 tablespoon honey or maple syrup, 2 teaspoons chia seeds (optional, for thickness), 1 teaspoon vanilla extract, and ¼ teaspoon salt.
Add flavor ingredients based on the recipe you're making:Mixed Berry: Stir in ½ teaspoon cinnamon. After chilling, layer: half the oats, fresh berries, then the rest of the oats. Top with more berries and yogurt.Peanut Butter Banana: Mix in ½ banana (mashed or chopped) and 2 tablespoons peanut butter. Chill overnight, then top with banana slices and peanut butter drizzle.Mocha Coffee: Before adding cocoa and espresso, scoop out ⅓ of the oat mixture into a small bowl. Mix 2 tablespoons cocoa powder and 1 tablespoon espresso powder into the remaining oats. Chill both overnight. In the morning, layer mocha oats first, then plain oats on top.Cinnamon Roll: Mix in 2 tablespoons brown sugar and 1 teaspoon cinnamon. After chilling, swirl together 1 tablespoon yogurt, 1 teaspoon maple syrup, and ½ teaspoon lemon juice on top. Sprinkle with cinnamon.Strawberry Cheesecake: Mix in 1 tablespoon softened cream cheese. After chilling, layer: ⅓ of oats, ¼ cup crushed graham crackers, ⅓ of oats, strawberry jam or berries, final ⅓ of oats, and top with more strawberries and yogurt.Tropical: Stir in ⅓ cup shredded coconut and ½ teaspoon cinnamon. After chilling, layer: half the oats, pineapple tidbits, then the remaining oats. Top with extra pineapple and coconut.
Refrigerate overnight (or at least 4 hours). The oats will soak up the liquid and thicken.
Before serving, stir well and add any toppings like fruit, nuts, granola, or a drizzle of honey.
Recipe Notes:
Chill Time: Oats need at least 4 hours in the fridge, but overnight gives the best creamy texture.
Oats Type: Always use old-fashioned rolled oats for best results—quick oats turn mushy, steel-cut oats stay too chewy.
Eating: Most people enjoy overnight oats cold, but they can be warmed in the microwave for 30-60 seconds if preferred.
Storage: Store in sealed containers or jars in the fridge for up to 4 days—perfect for meal prep.
Toppings: Add fresh fruit, nuts, granola, or yogurt just before serving for the best flavor and texture.
Consistency Tip: If you prefer thicker oats, reduce milk slightly or add more chia seeds. For thinner oats, add a splash of milk before serving.
Estimated Nutrition Information (Per Serving)
Base Recipe: ~250–300 calories (Made with rolled oats, 2% milk, plain Greek yogurt, and honey)
Flavor Additions: Each flavor variation will add approximately 50–150 extra calories depending on ingredients like peanut butter, fruit, or sweeteners.
For detailed nutrition based on your chosen ingredients, you can use a free tool like MyFitnessPal to calculate exact values.
The nutritional information provided is an estimate and is per serving.
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