Easy Mocha Peanut Butter Chia Overnight Oats 

Servings: 2 Total Time: 4 hrs 15 mins Difficulty: Beginner
Make-ahead mocha peanut butter overnight oats with a crackly chocolate topping—an easy, high-protein snack for busy days!
Easy Mocha Peanut Butter Chia Overnight Oats pinit

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.
Mocha Peanut Butter Chia Overnight Oats in a Mason Jar
Mocha Peanut Butter Chia Overnight Oats in a Mason Jar

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.

Let’s stay connected!

Hi, I’m Snezana! I’m on a mission to share easy, healthy snack recipes that anyone can whip up when energy dips throughout the day. Instead of reaching for chips or cookies, why not go for something more nutritious, satisfying, and energizing? My simple snack recipes are just what you need to fuel your day and keep you feeling your best! Feel free to connect with me here or on social media—I love hearing from you!

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.

Difficulty: Beginner Prep Time 15 mins Rest Time 4 hrs Total Time 4 hrs 15 mins
Servings: 2
Best Season: Suitable throughout the year

Description

This healthy overnight oats recipe combines peanut butter, espresso, and maple syrup, topped with a chocolate shell. An easy, make-ahead breakfast idea for meal prep lovers!

Ingredients

Instructions

Video
  1. 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.
  2. 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.
  3. Refrigerate for about 30 minutes to allow the mixture to firm up slightly.
  4. 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.
  5. Refrigerate overnight or for at least 4 hours, until the oats are fully set and the chocolate is firm.

Nutrition Facts

Servings 2


Amount Per Serving
Calories 373kcal
% Daily Value *
Total Fat 19g30%
Saturated Fat 8g40%
Trans Fat 0.01g
Cholesterol 2mg1%
Sodium 110mg5%
Potassium 411mg12%
Total Carbohydrate 41g14%
Dietary Fiber 8g32%
Sugars 13g
Protein 12g24%

Vitamin A 13 IU
Vitamin C 0.1 mg
Calcium 170 mg
Iron 4 mg

* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.

Note

Keywords: chia overnight oats, overnight oats with chia, mocha peanut butter overnight oats with espresso and chia

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Snezana

Food Blogger and Nutrition Coach

Welcome to Healthy Snack Foodie, your go-to destination for delicious and nutritious snack ideas. Check out our collection of easy recipes and tips to make snacking both enjoyable and good for you.

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