Peanut Butter Cup Overnight Oats

Featured in: Breakfast

This delicious chilled oats jar combines hearty old-fashioned oats soaked overnight with creamy peanut butter and a rich chocolate layer. Sweetened gently with maple syrup and enhanced by vanilla and chia seeds, it promises a smooth and satisfying texture. Topped optionally with mini chocolate chips, crushed peanuts, or sliced bananas, the dish offers a delightful balance of flavors and textures. Perfectly prepared in advance, it provides a quick, indulgent breakfast or snack without any cooking required.

Updated on Thu, 19 Feb 2026 11:42:54 GMT
Creamy overnight oats jar layered with peanut butter and chocolate, topped with mini chocolate chips for a decadent breakfast treat. Save
Creamy overnight oats jar layered with peanut butter and chocolate, topped with mini chocolate chips for a decadent breakfast treat. | cheerfulchefs.com

Imagine waking up to a jar that tastes like dessert but fuels you like breakfast. These Peanut Butter Cup Overnight Oats bring together the beloved combination of rich peanut butter and deep chocolate in a creamy, no-cook oat base that chills overnight while you sleep. Inspired by the classic peanut butter cup candy, this recipe transforms simple pantry staples into a layered, indulgent morning treat that is as satisfying to look at as it is to eat. Whether you are reaching for a wholesome breakfast or a sweet midday snack, this jar has you covered.

Creamy overnight oats jar layered with peanut butter and chocolate, topped with mini chocolate chips for a decadent breakfast treat. Save
Creamy overnight oats jar layered with peanut butter and chocolate, topped with mini chocolate chips for a decadent breakfast treat. | cheerfulchefs.com

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There is something deeply satisfying about opening the fridge in the morning to find a beautiful layered jar waiting for you. The oat base, enriched with Greek yogurt and chia seeds, thickens into a luscious, pudding-like texture overnight. The peanut butter layer seeps gently into the oats, and the silky chocolate sauce weaves through the jar like ribbons of cocoa. Topped with mini chocolate chips, crushed roasted peanuts, or slices of fresh banana, each spoonful delivers a different combination of textures and flavors. This is slow-food joy at its most effortless.

Ingredients

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  • Oats Base: 1 cup old-fashioned rolled oats, 1 cup milk (dairy or plant-based), 1/2 cup plain Greek yogurt (or non-dairy yogurt), 2 tbsp chia seeds, 2 tbsp maple syrup or honey, 1/2 tsp vanilla extract, pinch of salt
  • Peanut Butter Layer: 3 tbsp creamy peanut butter, 2 tbsp milk (to thin, if needed)
  • Chocolate Layer: 2 tbsp unsweetened cocoa powder, 2 tbsp maple syrup or honey, 2 tbsp milk
  • Toppings (Optional): Mini chocolate chips, crushed roasted peanuts, sliced bananas
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Instructions

Step 1 — Make the oat base
In a medium bowl, combine oats, milk, Greek yogurt, chia seeds, maple syrup, vanilla extract, and salt. Stir well to mix.
Step 2 — Divide the oat mixture
Divide the oat mixture evenly between two jars or containers.
Step 3 — Prepare the peanut butter layer
In a small bowl, stir together the peanut butter and 2 tbsp milk until smooth and pourable. Drizzle or spoon half over each oat jar.
Step 4 — Prepare the chocolate layer
In another small bowl, mix cocoa powder, maple syrup, and 2 tbsp milk until you have a smooth chocolate sauce. Drizzle or spoon half over each jar.
Step 5 — Refrigerate overnight
Cover the jars with lids and refrigerate overnight (at least 8 hours).
Step 6 — Add toppings and serve
In the morning, top with mini chocolate chips, crushed peanuts, or sliced bananas if desired. Enjoy chilled.

Zusatztipps für die Zubereitung

Achte darauf, die Haferflocken gut mit den flüssigen Zutaten zu verrühren, damit die Chiasamen gleichmäßig verteilt sind und die Masse über Nacht schön cremig wird. Die Erdnussbutter lässt sich leichter verteilen, wenn sie Zimmertemperatur hat — bei Bedarf einfach etwas Milch unterrühren, bis eine fließfähige Konsistenz entsteht. Die Schokoladensauce sollte glatt und klümpchenfrei sein, bevor sie in die Gläser gegeben wird. Verwende Gläser mit gut schließenden Deckeln, um zu verhindern, dass die Oats Fremdgerüche aus dem Kühlschrank aufnehmen. Die Oats halten sich im Kühlschrank bis zu drei Tage frisch — ideal zum Vorausplanen.

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Varianten und Anpassungen

Für eine vegane Version einfach pflanzliche Milch und pflanzlichen Joghurt verwenden sowie Ahornsirup statt Honig wählen. Wer eine nussfreie Alternative bevorzugt, kann Mandelbutter oder Sonnenblumenkernmus anstelle von Erdnussbutter verwenden. Für extra Biss können vor dem Servieren Granola oder Kakaonibs auf die Oats gegeben werden. Wer eine intensivere Schokoladennote mag, kann die Kakaomenge leicht erhöhen oder einen Teelöffel Instantkaffeepulver zur Schokoladenschicht hinzufügen. Die Oats lassen sich zudem als glutenfreie Version zubereiten, wenn zertifiziert glutenfreie Haferflocken verwendet werden.

Serviervorschläge

Diese Overnight Oats schmecken direkt aus dem Kühlschrank am besten — schön kalt und fest geschichtet. Wer die Toppings besonders ansprechend präsentieren möchte, schichtet die Mini-Schokoladendrops, die zerdrückten Erdnüsse und die Bananenscheiben kurz vor dem Servieren obenauf, damit sie ihre Textur behalten. Das Glas lässt sich wunderbar als To-go-Frühstück mitnehmen oder an einem gedeckten Frühstückstisch stilvoll servieren. Ein frischer Kaffee oder ein Glas kalte Milch runden das Frühstückserlebnis perfekt ab.

Rich peanut butter cup-inspired overnight oats with chocolate drizzle and crunchy peanut topping, served chilled in a glass jar. Save
Rich peanut butter cup-inspired overnight oats with chocolate drizzle and crunchy peanut topping, served chilled in a glass jar. | cheerfulchefs.com

Peanut Butter Cup Overnight Oats prove that the most satisfying breakfasts do not require any cooking at all — just a little planning and the right combination of flavors. With 420 calories per serving, 15 grams of protein, and the comforting taste of a beloved chocolate-peanut butter classic, this recipe earns a permanent spot in your weekly rotation. Make a batch tonight, and tomorrow morning you will be greeted by a jar of something truly special. Simple, creamy, and utterly delicious — it is breakfast that feels like a reward.

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Recipe FAQs

Can I use plant-based milk and yogurt?

Yes, plant-based alternatives work well, keeping the texture creamy and flavor balanced.

How long should the oats chill overnight?

At least 8 hours for the oats to absorb liquids fully and develop a smooth consistency.

Is it possible to swap peanut butter for other nut butters?

Absolutely, almond or sunflower seed butter can be used for a different flavor profile.

What toppings complement this preparation best?

Mini chocolate chips, crushed roasted peanuts, or sliced bananas add texture and freshness.

Can maple syrup be replaced with honey?

Yes, honey offers a similar sweetness, suitable unless a vegan option is preferred.

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Peanut Butter Cup Overnight Oats

Creamy oats layered with peanut butter and chocolate make a sweet, chilled breakfast or snack option.

Prep Time
10 minutes
Cook Time
1 minutes
Overall Time
11 minutes
Creator Ruby Smiles

Recipe Type Breakfast

Skill Level Easy

Cuisine Background American

Portions 2 Serves

Dietary Preferences Vegetarian-Friendly

What You’ll Need

Oats Base

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

Peanut Butter Layer

01 3 tablespoons creamy peanut butter
02 2 tablespoons milk (to thin, if needed)

Chocolate Layer

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

Toppings

01 Mini chocolate chips (optional)
02 Crushed roasted peanuts (optional)
03 Sliced bananas (optional)

Step-by-Step Guide

Step 01

Prepare Oat Base: Combine oats, milk, Greek yogurt, chia seeds, maple syrup, vanilla extract, and salt in a medium bowl. Stir thoroughly until well incorporated.

Step 02

Divide Mixture: Distribute the oat mixture evenly between two jars or containers with lids.

Step 03

Create Peanut Butter Layer: In a small bowl, whisk together peanut butter and 2 tablespoons milk until smooth and pourable. Drizzle or spoon half of the mixture over each oat jar.

Step 04

Create Chocolate Layer: In another small bowl, mix cocoa powder, maple syrup, and 2 tablespoons milk until you achieve a smooth chocolate sauce. Drizzle or spoon half over each jar.

Step 05

Refrigerate Overnight: Cover the jars with lids and refrigerate for at least 8 hours or overnight.

Step 06

Finish and Serve: Remove from refrigerator and top with mini chocolate chips, crushed peanuts, or sliced bananas if desired. Serve chilled.

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Tools You’ll Need

  • Mixing bowls
  • Measuring cups and spoons
  • Jars or containers with lids
  • Spoon

Potential Allergens

Inspect ingredients for specific allergens and contact a professional for concerns.
  • Contains peanuts
  • Contains dairy (unless non-dairy alternatives are used)
  • May contain gluten (use certified gluten-free oats to avoid)
  • May contain soy or other allergens if using processed chocolate chips

Nutritional Details (Per Serving)

Provided as supportive info; always cross-check with your healthcare provider.
  • Calories: 420
  • Fats: 19 grams
  • Carbohydrates: 49 grams
  • Proteins: 15 grams

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