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A mason jar filled with creamy overnight oats topped with fresh berries, chia seeds, and a drizzle of honey.

Overnight Oats Recipe – Healthy Make-Ahead Breakfast with Oats, Fruit & Seeds

This Overnight Oats Recipe is the ultimate make-ahead breakfast—healthy, customizable, and ready when you are. Rolled oats soak overnight in milk or yogurt, creating a creamy base that can be flavored with fruits, nuts, seeds, or spices. Perfect for meal prep, these oats are naturally high in fiber, protein, and energy-boosting nutrients. Whether you prefer classic berries and honey, tropical mango and coconut, or indulgent chocolate and peanut butter, overnight oats are a quick, no-cook solution for busy mornings.
Prep Time 10 minutes
Total Time 4 hours
Course Snack
Cuisine American-Inspired, Modern Healthy
Servings 4 jars (4 servings)
Calories 250 kcal

Equipment

  • Mason jars or airtight containers
  • Measuring cups & spoons
  • Mixing bowl & spoon

Ingredients
  

  • 2 cups rolled oats
  • 2 cups milk (dairy or plant-based)
  • 1 cup yogurt (optional, for creaminess)
  • 2 tbsp chia seeds or flaxseeds
  • 2–3 tbsp honey or maple syrup
  • 1 tsp vanilla extract
  • 1 tsp cinnamon
  • Toppings: fresh fruit, nuts, nut butter, seeds

Instructions
 

  • Combine Base: In a mixing bowl, stir together oats, milk, yogurt (if using), chia seeds, sweetener, vanilla, and cinnamon.
  • Portion: Divide mixture evenly into mason jars or containers.
  • Chill: Cover and refrigerate for at least 4 hours, ideally overnight.
  • Serve: In the morning, stir oats, add toppings like fruit, nuts, or nut butter, and enjoy cold or gently warmed.

Notes

  • Oats: Rolled oats work best; instant oats can get mushy, steel-cut oats stay chewy.
  • Sweeteners: Adjust honey or maple syrup to taste, or use dates for natural sweetness.
  • Storage: Keeps up to 5 days in the fridge—perfect for weekly meal prep.
  • Tip: Prep multiple jars with different flavors (chocolate, tropical, apple pie) for variety.
  • Avoid freezing: Texture changes and oats lose creaminess.
Keyword grab-and-go breakfast, healthy oats, meal prep breakfast, no-cook oatmeal, overnight oats