Peanut Butter Cup Overnight Oats

Featured in: Sweet & Simple Cravings

Prepare these indulgent peanut butter cup overnight oats in just 10 minutes for a protein-packed breakfast waiting in your fridge. The creamy oat base combines Greek yogurt, chia seeds, and natural peanut butter for ultimate richness. A smooth cocoa ganache swirled between layers adds deep chocolate flavor, while mini chocolate chips provide satisfying crunch throughout. Perfect for busy mornings—simply assemble the night before, refrigerate, and grab a jar on your way out. Each serving delivers 17 grams of protein to keep you energized until lunch.

Updated on Sun, 08 Feb 2026 05:33:32 GMT
Creamy Peanut Butter Cup Overnight Oats in a glass jar, layered with rich cocoa ganache and topped with mini chocolate chips and chopped peanuts. Save
Creamy Peanut Butter Cup Overnight Oats in a glass jar, layered with rich cocoa ganache and topped with mini chocolate chips and chopped peanuts. | frizplo.com

Experience the ultimate breakfast treat with these Peanut Butter Cup Overnight Oats. This recipe combines the creamy texture of high-protein oats with a luxurious layer of cocoa ganache, creating a meal that feels like dessert but fuels your body for the day ahead. Perfect for busy mornings, this make-ahead dish is both decadent and nutritious.

Creamy Peanut Butter Cup Overnight Oats in a glass jar, layered with rich cocoa ganache and topped with mini chocolate chips and chopped peanuts. Save
Creamy Peanut Butter Cup Overnight Oats in a glass jar, layered with rich cocoa ganache and topped with mini chocolate chips and chopped peanuts. | frizplo.com

By layering the peanut butter oats with a homemade cocoa ganache, you create a beautiful and delicious contrast in every spoonful. The addition of chia seeds ensures a perfect pudding-like consistency while adding a boost of fiber to your morning routine.

Ingredients

  • Oats Mixture: 1 cup old-fashioned rolled oats, 1 cup milk of choice (dairy or unsweetened plant-based), 1/2 cup plain Greek yogurt (or plant-based yogurt), 2 tbsp natural peanut butter, 1 tbsp chia seeds, 1 tbsp maple syrup or honey, 1 tsp vanilla extract, pinch of salt.
  • Cocoa Ganache: 2 tbsp unsweetened cocoa powder, 2 tbsp milk of choice, 1 tbsp maple syrup or honey.
  • Toppings: 2 tbsp mini chocolate chips, 1 tbsp chopped roasted peanuts (optional), additional peanut butter for drizzling (optional).
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Instructions

Step 1
In a medium bowl, mix together oats, milk, Greek yogurt, peanut butter, chia seeds, maple syrup, vanilla extract, and a pinch of salt until well combined.
Step 2
In a small bowl, whisk together cocoa powder, milk, and maple syrup to make a smooth cocoa ganache.
Step 3
In two jars or bowls, layer half of the oat mixture, then add a layer of cocoa ganache, followed by the remaining oats.
Step 4
Top each serving with mini chocolate chips and, if desired, chopped roasted peanuts and a drizzle of peanut butter.
Step 5
Cover and refrigerate overnight (or at least 4 hours) to allow the oats to soften and flavors to meld.
Step 6
Enjoy chilled, straight from the fridge.

Zusatztipps für die Zubereitung

To ensure a smooth ganache, whisk the cocoa powder and milk thoroughly until no lumps remain. Using a glass jar or airtight container is essential to keep the oats fresh and allow the flavors to develop properly during the overnight chill.

Varianten und Anpassungen

For extra protein, add a scoop of chocolate or vanilla protein powder to the oat mixture. You can easily make this recipe dairy-free by using almond or soy milk and a plant-based yogurt. If you have a peanut allergy, swap the peanut butter for almond or sunflower seed butter and ensure your chocolate chips are nut-free.

Serviervorschläge

While these oats are decadent on their own, you can garnish them with fresh banana slices or berries for added brightness and texture. A final drizzle of melted peanut butter just before serving adds an extra layer of richness.

Peanut Butter Cup Overnight Oats served chilled in a mason jar, drizzled with extra peanut butter and garnished with fresh banana slices for breakfast. Save
Peanut Butter Cup Overnight Oats served chilled in a mason jar, drizzled with extra peanut butter and garnished with fresh banana slices for breakfast. | frizplo.com

This balanced breakfast provides 380 calories and 44g of carbohydrates per serving, making it a reliable and delicious way to fuel your active lifestyle. Enjoy the creamy, chocolatey goodness straight from the fridge!

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Recipe FAQ

How long do these oats stay fresh in the refrigerator?

These overnight oats remain fresh for up to 4 days when stored properly in airtight containers or jars. The oats continue softening and flavors meld beautifully over time, making them ideal for meal prep.

Can I use quick oats instead of old-fashioned rolled oats?

Old-fashioned rolled oats provide the best texture for overnight soaking. Quick oats may become overly mushy, while steel-cut oats won't soften enough without cooking. Stick with rolled oats for that perfect creamy consistency.

What milk alternatives work best for this preparation?

Dairy milk creates the creamiest result, but unsweetened almond, soy, oat, or coconut milk all work wonderfully. Avoid flavored varieties as they'll compete with the peanut butter and chocolate flavors. Coconut milk adds subtle tropical notes while almond keeps it lighter.

Is there a way to make this completely dairy-free?

Simply swap Greek yogurt for coconut yogurt, almond yogurt, or another plant-based alternative. Use your favorite non-dairy milk in both the oats and ganache. The texture remains creamy and satisfying without any dairy products.

Can I prepare the cocoa ganache differently?

Melt chocolate chips with a splash of milk instead of cocoa powder for an even richer ganache. For a lighter version, use chocolate protein powder mixed with milk. You can also swirl peanut butter directly into the ganache for extra nutty flavor throughout.

What toppings complement this combination?

Banana slices, fresh raspberries, or chopped dark chocolate elevate the flavors beautifully. A sprinkle of sea salt enhances both chocolate and peanut butter notes. For added crunch, try cacao nibs, crushed pretzels, or additional toasted nuts.

Peanut Butter Cup Overnight Oats

Creamy peanut butter oats with chocolate ganache layers, ready in 10 minutes.

Prep duration
10 min
Time to cook
240 min
Complete duration
250 min
Created by Madison Young

Classification Sweet & Simple Cravings

Complexity Level Easy

Cultural Origin American

Output 2 Portion Count

Dietary requirements Meat-Free, No Gluten

Components

Oats Mixture

01 1 cup old-fashioned rolled oats
02 1 cup milk of choice (dairy or unsweetened plant-based)
03 1/2 cup plain Greek yogurt or plant-based yogurt
04 2 tablespoons natural peanut butter
05 1 tablespoon chia seeds
06 1 tablespoon maple syrup or honey
07 1 teaspoon vanilla extract
08 Pinch of salt

Cocoa Ganache

01 2 tablespoons unsweetened cocoa powder
02 2 tablespoons milk of choice
03 1 tablespoon maple syrup or honey

Toppings

01 2 tablespoons mini chocolate chips
02 1 tablespoon chopped roasted peanuts (optional)
03 Additional peanut butter for drizzling (optional)

Directions

Step 01

Prepare Oats Base: In a medium bowl, combine oats, milk, Greek yogurt, peanut butter, chia seeds, maple syrup, vanilla extract, and salt, stirring until thoroughly incorporated.

Step 02

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

Step 03

Layer Components: Divide half of the oat mixture between two jars or bowls, followed by an even layer of cocoa ganache, then top with remaining oat mixture.

Step 04

Add Toppings: Distribute mini chocolate chips evenly across each serving, then add chopped roasted peanuts and peanut butter drizzle if desired.

Step 05

Chill Overnight: Cover containers and refrigerate overnight or for a minimum of 4 hours to allow oats to soften and flavors to develop.

Step 06

Serve: Remove from refrigerator and enjoy chilled directly from the container. Stir if needed before consumption.

Necessary tools

  • Mixing bowls
  • Whisk
  • Measuring cups and spoons
  • Jars or airtight containers

Allergy details

Review each component for potential allergens and seek professional healthcare advice if you're uncertain.
  • Contains peanuts
  • Contains dairy from yogurt and milk
  • May contain soy if soy milk is used
  • For nut allergies, substitute with seed butter and verify chocolate chips are nut-free

Nutritional breakdown (per portion)

These values are provided as estimates only and shouldn't replace professional medical guidance.
  • Energy Content: 380
  • Fats: 15 g
  • Carbohydrates: 44 g
  • Proteins: 17 g