High Protein Banana Pudding Overnight Oats are a creamy, delicious breakfast that combines the comforting flavor of banana pudding with the convenience of overnight oats. Made with ripe banana, Greek yogurt, vanilla protein powder, oats, and chia seeds, this easy breakfast recipe is perfect for busy mornings. Simply mix the ingredients, refrigerate, and enjoy a satisfying meal without cooking.
If you enjoy sweet breakfasts but want something more substantial than a traditional dessert, these banana pudding overnight oats are a delicious option. Mashed banana provides natural sweetness, vanilla protein powder adds a smooth flavor, and Greek yogurt creates a creamy base. As the oats and chia seeds absorb moisture in the refrigerator, the mixture becomes thick and spoonable, giving it a pudding-like consistency.
One of the best features of this high protein banana overnight oats recipe is how easy it is to prepare ahead of time. You do not need a stove, oven, or complicated cooking equipment. Just combine the ingredients in a bowl, stir well, and leave everything in the refrigerator for at least four hours. By the next morning, breakfast is ready to serve.
This Banana Pudding Overnight Oats Recipe
Delicious banana pudding flavor
These overnight oats bring together banana, vanilla, and creamy yogurt for a flavor inspired by classic banana pudding. The mashed banana blends into the yogurt mixture, while the vanilla protein powder adds sweetness and a smooth dessert-like taste. Cinnamon provides a little warmth, creating a balanced flavor that works well for breakfast or a quick snack.
A high protein breakfast
This recipe provides approximately 44 grams of protein per serving, based on the nutritional information supplied. Greek yogurt or skyr and vanilla protein powder contribute much of the protein, making these oats a convenient choice for people who want a protein-rich breakfast. Oats and chia seeds also contribute fiber and other nutrients, helping create a more substantial meal.
Perfect for meal prep
Preparing breakfast in advance can make busy mornings easier. These banana Greek yogurt overnight oats require approximately five minutes of preparation, followed by refrigeration. Since the recipe makes two servings, it is convenient for preparing breakfast for two people or dividing the mixture into separate portions for later. Keeping everything ready in the refrigerator means less work when morning arrives.

Naturally sweetened with banana
Ripe banana provides sweetness and gives the recipe its distinctive banana flavor. Mashing the fruit helps it blend smoothly into the yogurt and oats, allowing the sweetness to spread throughout the mixture. The ingredient list does not include additional sugar, making the banana an important part of the overall taste.
No cooking required
Traditional oatmeal is usually cooked on the stovetop or in a microwave, but overnight oats soften in the refrigerator. The resting period allows the oats and chia seeds to absorb moisture gradually. This makes the recipe especially convenient for warm mornings, busy schedules, or anyone who prefers a cold breakfast that can be prepared in advance.
What Makes These Overnight Oats Creamy?
Greek yogurt and milk
Greek yogurt or skyr creates a thick, creamy base, while milk provides moisture to help the oats soften. Using both ingredients gives the mixture a balanced consistency. The yogurt contributes richness and protein, while the milk helps the chia seeds and oats absorb enough liquid during refrigeration.
Whole milk is the suggested option in the original recipe, but other milk varieties can be used. Keep in mind that different types of milk may change the flavor, consistency, and nutritional information.
Chia seeds for a pudding-like texture
Chia seeds absorb liquid and develop a soft, gel-like texture as they rest. This helps the overnight oats become thicker and gives the mixture a consistency similar to pudding. They also contribute fiber and blend naturally with the oats and yogurt.
Because chia seeds continue absorbing moisture, the oats may become thicker after several hours in the refrigerator. If you prefer a softer consistency, stir in a little milk before serving.

Oats for a hearty breakfast
Oats provide the foundation of this recipe. Their mild flavor works well with banana, vanilla, and cinnamon, while their texture makes the breakfast more substantial. During refrigeration, the oats gradually soften as they absorb moisture from the yogurt and milk.
The result is a creamy mixture with a little texture rather than a completely smooth pudding. This combination makes overnight oats a satisfying alternative to a simple yogurt bowl.
Ingredients for High Protein Banana Pudding Overnight Oats
Ripe banana
One mashed banana gives these overnight oats their signature flavor and natural sweetness. A ripe banana is easy to mash and blends smoothly into the yogurt mixture. Approximately half a cup of mashed banana is used in the recipe.
Banana also complements the vanilla protein powder, creating the familiar flavor combination that makes this breakfast taste like banana pudding.
Greek yogurt or skyr
Greek yogurt or skyr adds creaminess and protein. Its thick texture helps create a rich overnight oats mixture without requiring a large amount of milk. Plain yogurt is a suitable choice because it allows the banana and vanilla flavors to remain noticeable.
A thick vegan yogurt can be used as an alternative, although the nutritional values may differ.
Vanilla protein powder
Vanilla protein powder contributes sweetness, flavor, and additional protein. It blends with the banana and yogurt to create a smooth, dessert-inspired taste. The recipe uses two servings of protein powder.
Different protein powders can absorb different amounts of moisture, so the final consistency may vary slightly. Mix thoroughly to prevent clumps from forming.
Oats
Oats provide the hearty base of the recipe. They soften as they absorb liquid in the refrigerator, creating the characteristic texture of overnight oats. Their mild taste allows the banana, cinnamon, and vanilla to stand out.
Chia seeds
Chia seeds help thicken the overnight oats and contribute fiber. They absorb moisture during refrigeration, giving the mixture a thicker consistency. Stir them thoroughly into the mixture so they are evenly distributed.

Milk
Milk helps hydrate the oats and chia seeds. Whole milk is suggested, but almond milk, oat milk, or soy milk can be used as alternatives. The type of milk you choose may affect the flavor and nutritional content.
Cinnamon and salt
Cinnamon adds gentle warmth and complements the banana and vanilla flavors. A tiny pinch of salt balances the sweetness and helps bring out the other ingredients. Both are used in small amounts, so they should enhance rather than overpower the recipe.
How to Make High Protein Banana Pudding Overnight Oats
Step 1: Mash the banana
Peel one ripe banana and place it in a medium-sized mixing bowl. Use a fork to mash it until mostly smooth. A few small pieces are fine and can add extra banana flavor to the finished oats.
Mashing the banana first makes it easier to combine with the yogurt and milk, helping distribute the fruit throughout the mixture.
Step 2: Add the Greek yogurt and milk
Add the Greek yogurt or skyr to the mashed banana, followed by the milk. Stir until the mixture becomes creamy and the banana is evenly incorporated.
Mixing these ingredients first creates a smooth base for the remaining ingredients and makes it easier to combine the protein powder without leaving large clumps.
Step 3: Mix in the vanilla protein powder
Add the vanilla protein powder and stir thoroughly. Scrape the sides and bottom of the bowl to make sure the powder is evenly distributed.
Protein powder can sometimes form small clumps when mixed with thick yogurt. Take your time stirring so the finished overnight oats have a consistent flavor and texture.
Step 4: Add the oats and chia seeds
Stir in the oats and chia seeds, followed by the cinnamon and tiny pinch of salt. Continue mixing until the ingredients are evenly distributed throughout the creamy base.
Make sure the chia seeds do not gather in one area of the bowl. Thorough mixing helps the overnight oats thicken more evenly as they rest.
Step 5: Refrigerate the mixture
Cover the bowl or transfer the mixture into a covered container. Place it in the refrigerator for at least four hours or overnight.
During this time, the oats absorb moisture and become softer, while the chia seeds help thicken the mixture. Refrigeration allows the ingredients to develop the creamy consistency that makes overnight oats so convenient.
Step 6: Divide and serve
After chilling, stir the mixture gently and divide it into two portions. Add your favorite toppings if desired and serve cold.
If the oats are thicker than you prefer, stir in a little milk until you reach your desired consistency. Enjoy immediately for a simple, make-ahead breakfast.

Tips for Making Creamy Banana Overnight Oats
Use a ripe banana
A ripe banana is easier to mash and provides a naturally sweeter flavor. This helps create the banana pudding taste without adding another sweetener. Choose a banana that is fresh and suitable for eating.
Mix thoroughly before refrigerating
Make sure the protein powder, chia seeds, and oats are evenly mixed into the yogurt and milk. Thorough mixing helps prevent clumps and creates a more consistent texture after chilling.
Allow enough chilling time
The oats need at least four hours to soften and absorb moisture. Refrigerating them overnight is a convenient option when preparing breakfast for the next morning. If the mixture has not thickened enough, give it additional time to chill.
Adjust the consistency before serving
The thickness of overnight oats can vary depending on the protein powder, yogurt, and oats you use. If the mixture becomes too thick, add a small splash of milk and stir. If it is too loose, allow more time in the refrigerator.
Topping Ideas for Banana Pudding Overnight Oats
Fresh banana slices
Fresh banana slices are a natural topping because they reinforce the main flavor of the recipe. Add them just before serving to keep their texture fresh. You can also use a small amount of additional fruit if you want a different flavor.
Berries
Strawberries, blueberries, or raspberries can provide a fruity contrast to the creamy banana base. Berries add color and freshness, making the finished breakfast more appealing.
Chopped nuts
Chopped nuts can add a crunchy texture that contrasts with the soft oats. Add them shortly before eating so they remain crisp.
Granola
Granola provides a crunchy topping and makes the breakfast feel more varied. Choose a granola you enjoy and add it just before serving, since it can soften when left in the mixture for too long.
Extra cinnamon
A light sprinkle of cinnamon enhances the warm flavor already present in the recipe. Start with a small amount so the spice does not overpower the banana and vanilla.
Ingredient Substitutions and Variations
Use dairy-free yogurt
If you prefer a dairy-free version, you can use a thick vegan yogurt instead of Greek yogurt or skyr. Choose a creamy variety to help maintain the texture.
Plant-based yogurts differ in protein content, sweetness, and thickness, so the finished recipe may not have the same nutritional values as the original.
Choose plant-based milk
Almond milk, oat milk, and soy milk are possible alternatives to whole milk. Each variety has a different flavor and nutritional profile, so the final result may vary slightly.
Use the same quantity as a starting point and adjust the consistency if necessary.
Replace chia seeds
Flax seeds or basil seeds can be used instead of chia seeds. However, these alternatives may absorb moisture differently and create a different texture.
Allow enough time for the substitute to hydrate, then check the consistency before serving.
Leave out the yogurt
Greek yogurt contributes both creaminess and protein. If you leave it out, the overnight oats will have a different texture and nutritional profile. You may need another creamy ingredient to replace it.
The original nutritional estimate will not apply to a version made without yogurt.
Leave out the protein powder
The overnight oats can be prepared without protein powder, but the flavor and protein content will change. The vanilla powder contributes to the dessert-inspired taste and the stated protein total.
Without it, the recipe will no longer provide the same estimated 44 grams of protein per serving.
Frequently Asked Questions
Can I leave out the yogurt?
Yes, but the finished oats will have a different texture and protein content. Greek yogurt or skyr helps create a creamy base, so replacing it with another ingredient may change the consistency. The original nutritional information will not accurately represent a version made without yogurt.
Can I leave out the protein powder?
Yes. You can still prepare overnight oats without protein powder, but the flavor and protein content will be different. The original estimate of 44 grams of protein per serving will no longer apply.
What toppings work well with these oats?
Fresh banana slices, berries, chopped nuts, granola, and extra cinnamon are all suitable options. Fresh fruit adds flavor, while nuts and granola provide crunch. Add toppings just before serving for the best texture.
Can I use dairy-free yogurt and milk?
Yes. Thick vegan yogurt and plant-based milk can replace the dairy ingredients. Almond milk, oat milk, and soy milk are possible options. Nutritional values will vary depending on the products used.
How long should the oats chill?
The recipe requires at least four hours of refrigeration, although chilling overnight is convenient. This allows the oats to soften and the chia seeds to absorb moisture. If the mixture is still too loose, allow additional chilling time.
Can I prepare overnight oats in advance?
Yes. These banana pudding overnight oats are designed for make-ahead preparation. Mix the ingredients, refrigerate them in a covered container, and divide into portions when ready to serve. Keep the mixture chilled and add crunchy toppings just before eating.
Storage and Serving Notes
Refrigeration
Store the prepared overnight oats in a covered container in the refrigerator. Since the recipe contains yogurt and milk, keep it chilled rather than leaving it at room temperature for extended periods.
The mixture may continue thickening as it rests. Stir before serving and add a little milk if necessary.
Serving suggestions
Divide the mixture into two portions and serve cold. Individual jars or containers can make breakfast convenient at home or when taking it with you.
Optional toppings can be added just before eating. If you are tracking calories or protein, remember that extra toppings and ingredient substitutions will change the nutritional values.