These peanut butter cookie dough overnight oats deliver about 15 grams of protein per serving and a generous amount of fiber. They make an excellent grab-and-go breakfast — prepare a batch at the start of the week and enjoy quick, satisfying mornings.

Do You Love Cookie Dough?

One of the fondest baking memories for many of us is sneaking a taste of cookie dough straight from the bowl. That same nostalgic flavor is the inspiration behind these overnight oats: all the comforting, cookie-dough notes but in a nutritious breakfast that’s safe to eat raw. This recipe channels the flavor of peanut butter chocolate chip cookie dough while staying wholesome and easy to prepare.

These oats highlight peanut butter flavor without using raw eggs, so you can enjoy the batter-like taste without worry. They’re especially appealing to peanut butter lovers — the mix of peanut flour, a touch of honey or maple syrup, and a sprinkle of chocolate chips gives you the cookie-dough vibe in a spoonable bowl.

Why Overnight Oats?

Overnight oats are popular for a reason: they’re fast to assemble, flexible in flavor, and ideal for meal prep. Simply combine the ingredients and let them sit in the refrigerator for a few hours or overnight. The oats soften and absorb the liquid, resulting in a creamy texture that can be eaten cold or warmed briefly. Because they store well, you can make several portions at once to save time on busy mornings.

These Overnight Oats Are:

• Thick and creamy
• Packed with peanut butter flavor
• A good source of protein (thanks to peanut flour and Greek yogurt)
• Lower in added fat than some other peanut-butter breakfasts
• Convenient for meal prep and everyday breakfasts

Healthy Oatmeal Recipes

• 2 Minute Microwave Oatmeal
• Fluffy Banana Stove Top Oatmeal
• Creamy Banana Overnight Oats

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Peanut Butter Cookie Dough Overnight Oats

Summary: These peanut butter cookie dough overnight oats pack about 15 grams of protein per serving and plenty of fiber. Make a batch for breakfasts that feel indulgent but are balanced and nourishing.

By: Lee Funke

Ingredients

• 1 cup rolled oats
• 1 teaspoon vanilla extract
• 1/4 cup peanut flour
• 1/4 cup plain Greek yogurt
• 1 cup unsweetened, plain almond milk
• 1 tablespoon honey or maple syrup (use your preferred sweetener)
• 2 tablespoons semi-sweet chocolate chips

Instructions

1. In a medium bowl or airtight container, combine the rolled oats, vanilla extract, peanut flour, Greek yogurt, almond milk, and honey or maple syrup. Stir until everything is evenly mixed.
2. Cover the container and place it in the refrigerator for at least 2 hours, or ideally overnight, to allow the oats to soften and absorb the liquids.
3. In the morning, if the oats are thicker than you prefer, stir in a few additional tablespoons of almond milk to reach your desired consistency. Fold in the chocolate chips so they remain slightly firm.
4. Serve with an optional drizzle of natural peanut butter on top for extra flavor and texture.

Tips & Notes

• Use any sweetener you like — honey, maple syrup, or a sugar-free alternative will all work.
• Peanut flour boosts protein while keeping the mixture lower in fat compared with using only peanut butter. If you don’t have peanut flour, a dollop of peanut butter will work, but the texture and nutrition will change slightly.
• Adjust the milk amount to make the oats thicker or looser based on personal preference.

Nutrition

Nutrition information is an approximation per serving:

• Calories: 359 kcal
• Carbohydrates: 51 g
• Protein: 15 g
• Fat: 13 g
• Fiber: 7 g
• Sugar: 19 g

Nutrition is calculated automatically and should be used as a general guide.