Peanut Butter Chocolate Chip Cookie Dough Overnight Oats
Start your day with these peanut butter chocolate chip cookie dough overnight oats and get 18 grams of protein plus a ton of fiber in your first meal of the day.
One of my favorite things to do when I was a kid involved licking the bowl. My mom has this AMAZING cookie bar recipe called congo squares. In one recipe, they combine chocolate chip cookies and blondies.
Why you’ll love this Peanut Butter Chocolate Chip Cookie Dough Overnight Oats!
What makes this overnight oats recipe special is the balance. Oats make it more satisfying than a typical breakfast, adding protein and fiber so it truly feels like breakfast, not just something sweet. The banana makes it naturally sweet and creamy, while frozen berries add a deep purple color and a fresh flavor.
We think of this as a base recipe for a healthy breakfast you can easily adapt. Try almond butter, mango, pineapple, strawberries, chia seeds, or cacao powder. Just keep the banana and milk ratio for that consistent creamy texture every time.
P.S. If you prefer a simple fruit smoothie, try our banana smoothie. For a green option, see our green smoothie.]
I can only say the batter tastes better than anything else I have ever eaten.
Lately, I have been obsessed with all things peanut butter. Wahhhhh. You did not know that? 😛 This recipe brings to mind the batter of Peanut Butter Chocolate Chip Cookies (this recipe, but with peanut butter to be exact).
It’s….
thick
peanut buttery
packed with protein (thank you peanut flour!)
lower in fat (thank you peanut flour, again!)
Since the peanut buttery taste still did not feel strong enough, I finished mine with some real, all-natural peanut butter that I picked up from Costco last week. Do not even get me started on Costco. #truelove
Tips
- Oats: use rolled oats for best “cookie dough” texture; quick oats get softer/mushier
- Liquid ratio: start thicker than normal oats (cookie dough style); add milk 1–2 tbsp at a time in the morning if needed
- Peanut butter: use creamy PB for the most dough-like feel; if using natural PB, stir well and expect a looser mix
- Protein boost: add Greek yogurt or a scoop of protein powder; if adding protein powder, increase liquid slightly to avoid dryness
- Sweetness: sweeten lightly (maple/honey) since chocolate chips add sweetness; adjust after chilling
- Salt: a pinch of salt makes the PB + chocolate taste stronger and more “cookie dough”
- Vanilla: add vanilla extract to get that classic cookie dough flavor
- Chocolate chips: use mini chips for better distribution; stir in after mixing so they don’t clump
- Mix-ins: chia seeds help thicken and give a “doughy” body; add 1–2 tsp
- Chill time: refrigerate at least 6 hours (overnight is best) so oats fully hydrate
- Morning fix: if too thick, loosen with milk; if too thin, add a spoon of oats or chia and wait 10 minutes
- Serving: top with extra chips, a drizzle of PB, or chopped peanuts right before eating for crunch
FAQs
1) Do I have to use rolled oats, or can I use quick oats/steel-cut oats?
Rolled oats work best for classic overnight oats texture. Quick oats will be softer and more pudding-like. Steel-cut oats usually need more liquid and time (often 12+ hours) and can stay chewy unless you use “quick-cooking” steel-cut oats.
2) How can I make overnight oats taste like cookie dough?
The “cookie dough” flavor typically comes from peanut butter + vanilla + a pinch of salt, plus chocolate chips and a slightly sweet binder (maple syrup/honey). Some versions add a little almond flour or chia seeds for a thicker, dough-like texture.
3) Why are my overnight oats too thick or too runny?
Texture comes down to liquid ratio and add-ins:
- Too thick: stir in a splash more milk in the morning.
- Too runny: add chia seeds, a spoon of yogurt, or a bit more oats and chill longer.
Different oat brands absorb differently, so minor adjustments are normal.
4) Can I make these overnight oats high-protein? (Variation)
Yes. Add one or more:
- Greek yogurt
- A scoop of protein powder (you may need extra milk)
- Cottage cheese (blended for smooth texture)
- Extra peanut butter or powdered peanut butter
5) How long do cookie dough overnight oats last in the fridge?
Typically 3–4 days in an airtight container. For best texture, add chocolate chips right before eating (or use mini chips) so they don’t soften as much.
Print
Peanut Butter Chocolate Chip Cookie Dough Overnight Oats
- Total Time: 5 minutes
- Yield: 2 servings 1x
Description
Start your day with these peanut butter chocolate chip cookie dough overnight oats and get 18 grams of protein plus a ton of fiber in your first meal of the day.
Ingredients
- 1 cup rolled oats
- 1 teaspoon vanilla
- ¼ cup peanut flour
- ¼ cup Greek yogurt, vanilla
- 1 cup almond milk, (I used 60-Calorie Almond Breeze 60)
- 1 tablespoon honey or maple syrup*
- 2 tablespoons chocolate chips, semi-sweet
Instructions
- Add all ingredients, except the chocolate chips, to a medium size tupperware, then mix well.
- Next, place the tupperware into the fridge for 2 hours or overnight.
- In the morning, add a few more tablespoons of almond milk, if need be.
- Finish by eating it with a drizzle of peanut butter on top.
Notes
If you did not use sweetened almond milk, feel free to add ½ tablespoon more of sweetener (or more!).
- Prep Time: 5 minutes
Nutrition
- Serving Size: 1 cup
- Calories: 360kcal
- Sugar: 23g
- Fat: 10g
- Carbohydrates: 54g
- Fiber: 6g
- Protein: 18g
