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Cookie Dough Overnight Oats

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By Monica Zhou • February 24th, 2026
Creamy overnight oats topped with mini chocolate chips and a drizzle of nut butter in a jar. Save to Pinterest
Creamy overnight oats topped with mini chocolate chips and a drizzle of nut butter in a jar. | whiskandwok.com

Prepare a delicious breakfast the night before by combining rolled oats with milk, Greek yogurt, chia seeds, and maple syrup. Mix in almond butter for richness, then fold in mini chocolate chips for that classic cookie dough flavor. After chilling overnight, you'll wake up to a creamy, satisfying bowl that tastes like dessert but packs wholesome ingredients to fuel your morning.

My roommate caught me eating raw cookie dough at midnight and gave me that look. You know the one. So I created these overnight oats as my loophole and honestly they taste even better than the forbidden stuff.

Last summer I made these for a camping trip and everyone fought over the last jar. Now my friends request them specifically for weekend brunch.

Ingredients

  • Old-fashioned rolled oats: These hold up beautifully overnight without turning mushy like quick oats would
  • Milk: Dairy gives creaminess but oat milk works surprisingly well too
  • Greek yogurt: Creates that cookie dough texture and adds protein
  • Chia seeds: They plump up overnight and make it feel indulgent
  • Maple syrup or honey: Just enough sweetness to mimic cookie dough
  • Vanilla extract: Do not skip this it makes everything taste baked
  • Ground cinnamon: Adds warmth that plays so well with chocolate
  • Salt: A tiny pinch makes all the flavors pop
  • Almond butter or peanut butter: This is the secret ingredient that screams cookie dough
  • Mini chocolate chips: Use mini chips so you get chocolate in every spoonful
  • Chopped walnuts or pecans: Optional but adds that cookie crunch we all love

Instructions

Mix your base:
Combine oats milk yogurt chia seeds sweetener vanilla cinnamon and salt in a bowl. Really mix it well so the chia seeds do not clump together.
Add the cookie dough flavor:
Stir in your nut butter until completely blended. This step takes some muscle but it is worth it.
Fold in the good stuff:
Gently mix in chocolate chips and nuts. Do not overmix or the chips will start melting from the warmth.
Let it work its magic:
Cover and refrigerate for at least six hours. The oats need this time to soften and absorb all the flavors.
Morning check:
Give it a good stir and add a splash of milk if it looks too thick. The texture should be creamy not dry.
Make it pretty:
Top with extra chocolate chips or a drizzle of nut butter. Eat straight from the jar for maximum laziness.
Close-up of chilled Cookie Dough Overnight Oats layered with walnuts and maple syrup for a hearty breakfast. Save to Pinterest
Close-up of chilled Cookie Dough Overnight Oats layered with walnuts and maple syrup for a hearty breakfast. | whiskandwok.com

My mom now keeps a batch in her fridge instead of those expensive overnight oat cups from the grocery store. Seeing her actually excited about breakfast makes my whole week.

Making It Your Own

Sometimes I add a scoop of protein powder and turn it into post workout fuel. The texture gets thicker but the cookie dough vibe stays strong.

Meal Prep Magic

Batch these on Sunday in mason jars and your weekday mornings are handled. Just grab a jar and go while everyone else is waiting for their coffee.

Toppings That Work

Sliced bananas make it feel even more indulgent while fresh berries cut through the richness. Choose your adventure based on your mood.

  • Try coconut flakes for a chocolate macaroon twist
  • A dollop of peanut butter on top never hurt anyone
  • Sea salt flakes take it over the top
Stirred jar of Cookie Dough Overnight Oats showing rolled oats, Greek yogurt, and chocolate chips ready to enjoy. Save to Pinterest
Stirred jar of Cookie Dough Overnight Oats showing rolled oats, Greek yogurt, and chocolate chips ready to enjoy. | whiskandwok.com

Start a batch tonight and thank yourself in the morning.

Recipe FAQs

Yes, simply use plant-based milk and yogurt instead of dairy versions. Maple syrup works perfectly as a vegan-friendly sweetener instead of honey.

These overnight oats stay fresh for up to 4-5 days when stored in an airtight container in the refrigerator, making them perfect for meal prep.

Old-fashioned rolled oats are ideal because they soften perfectly overnight. Steel-cut oats remain too chewy, while instant oats can become mushy.

Absolutely! While typically served cold, you can warm them in the microwave for 30-60 seconds if you prefer a hot breakfast.

Mix in a scoop of vanilla or unflavored protein powder with the base ingredients, or add extra Greek yogurt to boost the protein content.

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Creamy overnight oats topped with mini chocolate chips and a drizzle of nut butter in a jar.
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Cookie Dough Overnight Oats

A creamy, make-ahead breakfast combining wholesome oats with chocolate chips and nut butter for a satisfying morning treat.

Prep 10m
Cook 360m
Total 370m
Servings 2
Difficulty Easy

Ingredients

Base

  • 1 cup old-fashioned rolled oats
  • 1 cup milk (dairy or unsweetened plant-based)
  • 1/2 cup plain Greek yogurt
  • 2 tbsp chia seeds
  • 2 tbsp maple syrup or honey
  • 1 tsp vanilla extract
  • 1/2 tsp ground cinnamon
  • Pinch of salt

Cookie Dough Mix-Ins

  • 2 tbsp almond butter or peanut butter
  • 2 tbsp mini chocolate chips
  • 2 tbsp chopped walnuts or pecans (optional)

Instructions

1
Combine Base Ingredients: In a medium bowl or jar, combine oats, milk, Greek yogurt, chia seeds, maple syrup, vanilla extract, cinnamon, and salt. Stir thoroughly until all ingredients are evenly distributed.
2
Incorporate Nut Butter: Add almond butter to the mixture and mix continuously until fully incorporated and no streaks remain.
3
Add Mix-Ins: Gently fold in chocolate chips and nuts (if using) until evenly dispersed throughout the oat mixture.
4
Refrigerate Overnight: Cover the bowl or jar securely and refrigerate for at least 6 hours, preferably overnight, to allow oats to soften and flavors to meld.
5
Prepare and Serve: In the morning, stir the oats vigorously to redistribute any settled ingredients. Add an extra splash of milk if the consistency is too thick. Serve chilled with additional chocolate chips or nut butter drizzle if desired.
Additional Information

Equipment Needed

  • Mixing bowl or jar with lid
  • Spoon or spatula
  • Measuring cups and spoons

Nutrition (Per Serving)

Calories 380
Protein 13g
Carbs 48g
Fat 15g

Allergy Information

  • Contains milk (if using dairy), nuts (if using nut butter and nuts), and soy (if using certain chocolate chips). For nut-free preparation, use sunflower seed butter and omit nuts. Always verify ingredient labels for potential allergens.
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Monica Zhou

Passionate home cook sharing easy, wholesome recipes and practical tips for everyday cooking.