Recipes & Meal Prep

High-Protein Overnight Oats: 6 Flavors with 25g+ Protein

One simple base, six flavors, and every jar packs 25g+ protein. Jar them the night before and grab a no-cook breakfast on your way out the door.

Updated June 2026·7 min read·By the Clean Eatz Kitchen Team
The short answer

There are 6 high-protein overnight oats flavors here, and they all start from the same base: rolled oats, Greek yogurt or protein powder, milk, and chia seeds. From there you swap the mix-ins to get peanut butter banana, chocolate, strawberry cheesecake, apple cinnamon, blueberry, and mocha. Every flavor lands at 25g+ protein, stays no-cook, and gets jarred the night before for grab-and-go mornings.

1

Peanut Butter Banana Overnight Oats

30g protein 30g protein · 44g carbs · 420 cal · 5 min

This is the flavor that tastes like dessert and eats like a meal. Creamy peanut butter, sweet banana, and a scoop of vanilla protein powder push it past 30g protein with zero cooking. Jar it tonight and you have a filling breakfast waiting in the morning.

Pros

  • 30g protein keeps you full straight through a busy morning
  • Peanut butter and banana hit the classic flavor everyone already loves
  • Healthy fats from the peanut butter slow digestion so energy lasts

Cons

  • Use natural peanut butter and stir it in well so it does not clump
  • Lasts 4 days in the fridge, so make a few jars at once
2

Chocolate Overnight Oats

28g protein 28g protein · 41g carbs · 380 cal · 5 min

Chocolate for breakfast, no guilt attached. Cocoa powder and chocolate protein powder give you a rich, brownie-batter taste while chia and Greek yogurt do the heavy lifting on macros. It is the easiest way to make a healthy breakfast feel like a treat.

Pros

  • 28g protein in a jar that tastes like dessert
  • Cocoa powder adds deep chocolate flavor with almost no calories
  • No-cook and ready the second you open the fridge

Cons

  • Add a few dark chocolate chips on top for texture
  • Lasts 4 days in the fridge, so prep your whole work week
3

Strawberry Cheesecake Overnight Oats

27g protein 27g protein · 43g carbs · 390 cal · 5 min

Tangy, sweet, and creamy like a slice of cheesecake. Greek yogurt and vanilla protein powder build the 27g protein base, fresh strawberries bring the fruit, and a touch of vanilla rounds it out. You get the macros on the label without giving up the flavor you want.

Pros

  • 27g protein with a true cheesecake taste
  • Real strawberries add fiber and natural sweetness
  • Greek yogurt makes the texture thick and creamy

Cons

  • Layer the strawberries on top so they stay bright
  • Lasts 4 days in the fridge, so build a batch on Sunday
4

Apple Cinnamon Overnight Oats

26g protein 26g protein · 45g carbs · 370 cal · 5 min

Warm apple pie flavor in a cold, no-cook jar. Diced apple, cinnamon, and vanilla protein powder turn the same base into a cozy fall breakfast you can eat any month of the year. Simple ingredients, 26g protein, and zero stove time.

Pros

  • 26g protein from yogurt and protein powder
  • Fresh apple and cinnamon taste like apple pie without the sugar load
  • Fiber from the apple and oats keeps you satisfied

Cons

  • Dice the apple small so every bite gets some
  • Lasts 4 days in the fridge and the apple stays crisp in a sealed jar
5

Blueberry Overnight Oats

26g protein 26g protein · 42g carbs · 360 cal · 5 min

Bright, fruity, and loaded with antioxidants. Fresh or frozen blueberries fold into the Greek yogurt base and a scoop of vanilla protein powder takes it to 26g protein. It is light, clean, and ready to grab on your busiest mornings.

Pros

  • 26g protein in a fresh, fruit-forward jar
  • Blueberries pack antioxidants and natural sweetness
  • One of the lowest-calorie flavors at 360 cal

Cons

  • Frozen blueberries work great and thaw overnight in the jar
  • Lasts 4 days in the fridge for easy grab-and-go breakfasts
6

Mocha Overnight Oats

29g protein 29g protein · 40g carbs · 390 cal · 5 min

Coffee and chocolate in one jar, so breakfast and your morning caffeine happen at the same time. Instant espresso, cocoa, and chocolate protein powder build a bold mocha flavor with 29g protein. It is the perfect no-cook fuel for an early start.

Pros

  • 29g protein plus a real coffee kick
  • Espresso and cocoa give it a coffee-shop mocha taste
  • Grab-and-go fuel that doubles as your morning coffee

Cons

  • Use instant espresso powder so it dissolves smoothly cold
  • Lasts 4 days in the fridge, so stock up for early mornings

At a glance

RecipeProteinCarbsCaloriesTime
1. Peanut Butter Banana Overnight Oats 30g44g4205
2. Chocolate Overnight Oats28g 41g3805
3. Strawberry Cheesecake Overnight Oats27g43g3905
4. Apple Cinnamon Overnight Oats26g45g3705
5. Blueberry Overnight Oats26g42g3605
6. Mocha Overnight Oats29g40g3905

Frequently asked questions

How do you get 25g+ protein in overnight oats?

You stack three protein sources on one base. Rolled oats bring about 5g, Greek yogurt adds 10g to 15g, and a scoop of protein powder adds another 20g or more. That combination lands every Clean Eatz Kitchen High Protein Overnight Oats flavor at 25g+ protein with no cooking and no guesswork on the macros.

Can I really eat overnight oats with no cooking?

Yes, that is the whole point. The oats and chia soften overnight in the milk and yogurt, so the jar is ready to eat cold straight from the fridge. Every flavor here is no-cook by design, which makes Clean Eatz Kitchen High Protein Overnight Oats a true grab-and-go breakfast for busy mornings.

How long do overnight oats last in the fridge?

Jarred overnight oats last 4 days in the fridge when sealed, so you can prep all 6 flavors at once and rotate through your week. If you would rather skip the prep entirely, Clean Eatz Kitchen ships ready-made High Protein Overnight Oats with the macros on the label, no subscription, and free shipping over $85.

Are overnight oats good for meal prep?

They are one of the best meal-prep breakfasts you can make. A single batch meal-preps for 4 days, takes about 5 minutes per jar, and travels well for grab-and-go mornings. Clean Eatz Kitchen builds the same idea into the Breakfast Meal Plan so your High Protein Overnight Oats arrive portioned and ready to eat.