Peanut Butter Cup Overnight Oats

Featured in: Everyday Home Plates

These indulgent overnight oats capture the essence of peanut butter cups in a wholesome breakfast format. The creamy oat base gets swirled with a homemade chocolate ganache, creating layers of rich cocoa and nutty peanut butter throughout.

Each jar delivers 22 grams of protein thanks to Greek yogurt and optional protein powder, making this as satisfying as it is delicious. The texture becomes thick and pudding-like after chilling, while mini chocolate chips add the perfect finishing touch.

Prep takes just 10 minutes the night before, and you'll wake up to a grab-and-go breakfast that feels like having dessert for breakfast.

Updated on Mon, 09 Feb 2026 09:18:13 GMT
Two jars of Peanut Butter Cup Overnight Oats feature thick, creamy oats, a dark cocoa ganache swirl, and a sprinkle of mini chocolate chips for an indulgent breakfast. Save to Pinterest
Two jars of Peanut Butter Cup Overnight Oats feature thick, creamy oats, a dark cocoa ganache swirl, and a sprinkle of mini chocolate chips for an indulgent breakfast. | ricoskillet.com

Enjoy a breakfast that tastes like a dessert with these Peanut Butter Cup Overnight Oats. This creamy, high-protein meal is inspired by the classic peanut butter cup, featuring layers of rich cocoa ganache and nutty oats for a decadent yet healthy treat to start your morning.

Two jars of Peanut Butter Cup Overnight Oats feature thick, creamy oats, a dark cocoa ganache swirl, and a sprinkle of mini chocolate chips for an indulgent breakfast. Save to Pinterest
Two jars of Peanut Butter Cup Overnight Oats feature thick, creamy oats, a dark cocoa ganache swirl, and a sprinkle of mini chocolate chips for an indulgent breakfast. | ricoskillet.com

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Whether you are looking for a satisfying meal-prep option or a nutritious way to satisfy your sweet tooth, these oats are the perfect solution. The combination of Greek yogurt, chia seeds, and protein powder creates a thick, pudding-like consistency that feels indulgent while remaining vegetarian-friendly.

Ingredients

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  • 1 cup old-fashioned rolled oats
  • 1 cup unsweetened almond milk (or milk of choice)
  • 3/4 cup plain Greek yogurt (2% or 0% fat)
  • 3 tbsp natural peanut butter
  • 2 tbsp honey or maple syrup
  • 1 tsp vanilla extract
  • Pinch of salt
  • 2 tbsp chia seeds (optional, for extra thickness and fiber)
  • 1 scoop (about 30g) vanilla or chocolate protein powder (optional, for extra protein)
  • 2 tbsp unsweetened cocoa powder
  • 2 tbsp pure maple syrup or honey
  • 2 tbsp milk of choice
  • 2 tbsp mini chocolate chips
  • 1 tbsp chopped roasted peanuts (optional)

Instructions

Step 1: Combine Oat Base
In a medium bowl, combine oats, almond milk, Greek yogurt, peanut butter, honey or maple syrup, vanilla extract, salt, chia seeds, and protein powder (if using). Stir until well combined and creamy.
Step 2: Prepare Ganache
In a small bowl, whisk together cocoa powder, maple syrup or honey, and milk until smooth and glossy to form the cocoa ganache.
Step 3: Layer the Jars
Divide half of the oat mixture between two jars or containers. Spread half of the cocoa ganache on top of the oats in each jar.
Step 4: Add Final Layers
Layer the remaining oat mixture over the ganache, then finish with the rest of the ganache on top.
Step 5: Add Toppings
Sprinkle mini chocolate chips and chopped peanuts over the top.
Step 6: Chill
Cover and refrigerate for at least 4 hours, or overnight, until thick and creamy.
Step 7: Serve
Serve chilled. Stir before eating, if desired.

Zusatztipps für die Zubereitung

This recipe is excellent for meal prep as it can be made up to 3 days in advance. Ensure you use airtight containers or jars with tight lids to maintain freshness and the best texture while chilling in the refrigerator.

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Varianten und Anpassungen

To make this recipe vegan, simply use a plant-based yogurt and ensure your chocolate chips and protein powder are vegan-certified. You can also swap the almond milk for any other milk preference, such as oat, soy, or dairy milk.

Serviervorschläge

For an extra bit of texture, consider adding a layer of granola or cacao nibs just before serving. These oats are designed to be served chilled, and a quick stir before eating helps distribute the rich cocoa ganache throughout the creamy oats.

A spoon dives into layered Peanut Butter Cup Overnight Oats, revealing a rich cocoa ganache center and creamy peanut butter oats for a healthy, high-protein start. Save to Pinterest
A spoon dives into layered Peanut Butter Cup Overnight Oats, revealing a rich cocoa ganache center and creamy peanut butter oats for a healthy, high-protein start. | ricoskillet.com

With 410 calories and 22 grams of protein per serving, these Peanut Butter Cup Overnight Oats are a balanced and delicious way to fuel your morning. Enjoy the perfect harmony of chocolate and peanut butter in every spoonful.

Recipe FAQs

How long do these overnight oats last in the refrigerator?

These peanut butter cup overnight oats stay fresh for up to 3 days when stored properly in sealed containers in the refrigerator. The oats will continue to soften and thicken over time, making them even creamier. The chocolate ganache may settle slightly but maintains its rich flavor throughout storage.

Can I make these overnight oats vegan?

Absolutely! Simply substitute the Greek yogurt with a plant-based alternative like coconut yogurt, almond yogurt, or cashew yogurt. Ensure your chocolate chips are dairy-free and choose a vegan protein powder if including that ingredient. The result remains just as creamy and satisfying.

What type of peanut butter works best?

Natural peanut butter with just peanuts and salt is ideal since it blends smoothly into the oat mixture. Creamy varieties incorporate more easily, though chunky peanut butter can add nice texture pockets. Avoid heavily sweetened or stabilized versions that may separate when chilled.

Can I use quick oats instead of rolled oats?

While you can substitute quick oats, the texture will be softer and less hearty than old-fashioned rolled oats. Rolled oats maintain a pleasant chew even after overnight soaking. If using quick oats, you might want to reduce the milk slightly as they absorb liquid more rapidly.

Is the chocolate ganache layer necessary?

The ganache layer creates the signature peanut butter cup experience, but you can simplify by mixing the cocoa powder directly into the oats instead. However, keeping the ganache separate provides those distinct chocolate ribbons that make each spoonful feel like an indulgent treat.

Can I add other mix-ins or toppings?

Feel free to customize! Banana slices, chopped dark chocolate, cacao nibs, crushed pretzels for saltiness, or a drizzle of melted peanut butter all work wonderfully. You can also layer in fresh berries or sliced almonds for extra texture and nutrition.

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Peanut Butter Cup Overnight Oats

Creamy overnight oats layered with chocolate peanut butter flavors for a protein-packed breakfast.

Prep Duration
10 minutes
Time to Cook
240 minutes
Overall Time
250 minutes
Created by Paisley Arnold

Cuisine Category Everyday Home Plates

Skill Level Easy

Cuisine Type American

Makes 2 Number of Servings

Diet Details Meatless, No Gluten

What You'll Need

Oats Mixture

01 1 cup old-fashioned rolled oats
02 1 cup unsweetened almond milk
03 3/4 cup plain Greek yogurt
04 3 tablespoons natural peanut butter
05 2 tablespoons honey or maple syrup
06 1 teaspoon vanilla extract
07 Pinch of salt
08 2 tablespoons chia seeds
09 1 scoop vanilla or chocolate protein powder

Cocoa Ganache Layer

01 2 tablespoons unsweetened cocoa powder
02 2 tablespoons pure maple syrup or honey
03 2 tablespoons milk of choice

Toppings

01 2 tablespoons mini chocolate chips
02 1 tablespoon chopped roasted peanuts

Cooking Steps

Step 01

Prepare Oat Base: In a medium bowl, combine oats, almond milk, Greek yogurt, peanut butter, honey or maple syrup, vanilla extract, salt, chia seeds, and protein powder. Stir until well combined and creamy.

Step 02

Create Cocoa Ganache: In a small bowl, whisk together cocoa powder, maple syrup or honey, and milk until smooth and glossy.

Step 03

Layer Base and Ganache: Divide half of the oat mixture between two jars or containers. Spread half of the cocoa ganache on top of the oats in each jar.

Step 04

Complete Layering: Layer the remaining oat mixture over the ganache, then finish with the rest of the ganache on top.

Step 05

Add Toppings: Sprinkle mini chocolate chips and chopped peanuts evenly over the top of each container.

Step 06

Chill Overnight: Cover and refrigerate for at least 4 hours, or overnight, until thick and creamy.

Step 07

Serve: Remove from refrigerator and serve chilled. Stir before eating if desired.

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Tools You'll Need

  • Medium mixing bowl
  • Small mixing bowl
  • Whisk
  • Measuring cups and spoons
  • 2 jars or containers with lids

Allergy Warnings

Review every ingredient for allergens and get advice from a healthcare provider if you’re not sure.
  • Contains peanuts
  • Contains dairy from Greek yogurt
  • May contain soy from chocolate chips and protein powder

Nutrition Info (per portion)

These numbers are for reference only and shouldn’t replace advice from a medical professional.
  • Calorie Count: 410
  • Fat content: 16 grams
  • Carbohydrates: 50 grams
  • Protein amount: 22 grams

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