Easy Mocha Peanut Butter Chia Overnight Oats 

Easy mocha peanut butter overnight oats with espresso and a chocolate shell—perfect for healthy meal prep and busy mornings. A high-protein snack or make-ahead breakfast idea you’ll crave!

WHY YOU’LL LOVE THIS MOCHA PEANUT BUTTER OVERNIGHT OATS RECIPE

Nothing is better than a healthy snack—especially one already waiting for you in the fridge! With just a little prep, you’ll have a delicious, nourishing treat ready to enjoy for days. Here’s why you’ll love this chia oats recipe:

• Easy meal prep: Mix, chill, and enjoy the next morning or any time during the day! This is a no-cook, make-ahead snack or breakfast. You can make several individual servings and enjoy throughout the week. 
• Nutrient-packed: Full of fiber, protein, and healthy fats from oats, chia seeds, peanut butter, and Greek yogurt with a delicious creamy texture. 
• Naturally sweetened: Made with maple syrup for a natural sweetness—no refined sugar needed.
• Customizable: You can make it dairy-free with coconut yogurt or nut-free with sunflower seed butter. Add your favorite toppings, too!

Mocha Peanut Butter Chia Overnight Oats Ingredients 

• Rolled oats: A great choice over instant oats or quick oats—they hold their texture better and keep you full longer.
• Chia seeds: Help thicken the oats while adding fiber, protein, and omega-3s.
• Unsweetened almond milk: A light, dairy-free liquid that keeps the oats creamy without added sugar. You can also use any other plant-based milk, such as coconut milk, oat milk, or cashew milk. 
• Greek yogurt (plain or vanilla): Adds protein and creaminess for a satisfying, balanced snack.
• Peanut butter (creamy or crunchy): Delivers healthy fats, protein, and a rich, nutty flavor.
• Espresso shot (optional, for a mocha flavor): Adds a subtle flavor and a gentle caffeine kick.
• Maple syrup (optional, for added sweetness): These naturally sweeten the oats for a more indulgent taste.
  

How to Make Mocha Peanut Butter Chia Overnight Oats

• Mix the rolled oats, chia seeds, almond milk, Greek yogurt, peanut butter, and maple syrup (or honey) in a bowl or jar. Mason jars are a great option. 
• If using coffee, prepare a shot of espresso or dissolve 1–2 teaspoons of instant coffee in a small amount of hot water. Let it cool slightly, then stir it into the oat mixture.
• Refrigerate for about 30 minutes to allow the mixture to firm up slightly.
• Meanwhile, melt the chocolate with a bit of coconut oil (if using) until smooth. Pour it over the chilled oats to form an even chocolate layer.
• Refrigerate overnight or for at least 4 hours, until the oats are fully set and the chocolate is firm.

STORAGE SUGGESTIONS

• Refrigerator: Store your overnight oats in an airtight container in the fridge for  4–5 days.
• Best Enjoyed Cold: These oats are meant to be eaten cold straight from the fridge—perfect for busy mornings or grab-and-go snacks.
• Meal Prep Tip: Make a few jars at once for the week ahead! You can add the chocolate layer after the initial chill so it sets properly.
• Not Freezer-Friendly: This recipe doesn't freeze well due to the yogurt and chocolate topping. For the best texture and flavor, store it in the fridge.

Serving Suggestions

• Fresh Fruit: Top with sliced bananas, fresh berries, or chopped apples for added natural sweetness and texture.
• Nuts & Seeds: Sprinkle with chopped almonds, walnuts, or extra chia seeds for a satisfying crunch.
• Cacao Nibs or Shredded Coconut: Add a sprinkle on top to enhance the chocolate and nutty flavors.

MORE HEALTHY SNACK RECIPES

• Easy No-Bake Protein Oat Cups: These bite-sized, no-bake treats combine almond butter, rolled oats, dried fruits, and nuts, topped with a chocolate layer. Perfect for meal prep, they're a convenient, protein-packed snack to energize you throughout the day.
• 30-Minute Chocolate Chia Pudding with Almond Milk: A rich and creamy dessert made with almond milk, chia seeds, dates, and cocoa powder. Naturally sweetened and dairy-free, this pudding sets in just 30 minutes, making it an ideal quick and healthy treat.
• Easy Homemade Granola Clusters: Crunchy and wholesome, these granola clusters are made with oats, almonds, and chocolate chips. They're perfect as a standalone snack or as a topping for yogurt or smoothie bowls.