If you want a breakfast that feels cozy, tastes like a treat, and actually keeps you full, these high protein overnight oats with Greek yogurt are it. They’re thick, creamy, and just sweet enough to feel special without blowing your calories. Make them the night before, and your morning is handled in 60 seconds.
Add fruit, nuts, or a drizzle of honey—whatever fits your day. It’s a simple habit that can make eating well feel easy.
What Makes This Special

This recipe brings together the best of both worlds: oats for slow, steady energy and Greek yogurt for serious protein. The texture is rich and spoonable, somewhere between pudding and a milkshake.
It’s ideal for busy mornings, post-workout fuel, or a late-night snack that won’t leave you hungry an hour later.
Each serving is customizable, budget-friendly, and made with pantry staples. You can keep it classic with vanilla and berries, or go chocolate-banana for dessert vibes. High protein, low fuss, and totally satisfying—that’s the sweet spot.
Shopping List (Ingredients)
- Old-fashioned rolled oats (not quick oats or steel-cut)
- Nonfat or low-fat Greek yogurt (plain or vanilla)
- Milk of choice (skim, 2%, or unsweetened almond/oat milk)
- Protein boost (optional): whey, casein, or plant-based protein powder
- Chia seeds (for thickness and fiber)
- Sweetener: honey, maple syrup, stevia, or monk fruit
- Vanilla extract or almond extract
- Pinch of salt (brings flavors forward)
- Fruit: berries, banana, apple, or frozen mixed berries
- Toppings (optional): cinnamon, cocoa powder, peanut butter powder, nuts, seeds, or dark chocolate shavings
Instructions

- Gather your base. In a jar or bowl, add 1/2 cup rolled oats, 1/2 cup plain Greek yogurt, and 1/2 cup milk. This 1:1:1 ratio keeps it creamy and balanced.
- Add the extras. Stir in 1 tablespoon chia seeds, 1/2 to 1 scoop protein powder (vanilla or unflavored), 1/2 teaspoon vanilla extract, a pinch of salt, and your sweetener of choice to taste.
- Mix well. Whisk or stir until no dry pockets remain.If using protein powder, mix thoroughly so it dissolves evenly.
- Fold in fruit. Add 1/2 cup berries or sliced banana. If using frozen fruit, add it now—it will thaw overnight and keep the oats cold.
- Adjust thickness. For thicker oats, use less milk or more chia. For looser oats, add a splash more milk.
- Seal and chill. Cover and refrigerate for at least 4 hours, ideally overnight.The oats soften and the chia gels, creating a creamy texture.
- Finish and enjoy. In the morning, give it a quick stir. Add cinnamon, a spoon of peanut butter powder, a few nuts, or an extra splash of milk if needed.
Keeping It Fresh
Overnight oats keep well for 3–4 days in the fridge. If you’re meal-prepping, portion into jars so you can grab and go.
Add fresh fruit or crunchy toppings right before eating to keep textures bright.
Use airtight containers, and avoid leaving the oats at room temperature for long. If the mixture thickens too much as it sits, loosen with a little extra milk and stir until smooth.

Health Benefits
- High protein, steady energy: Greek yogurt and optional protein powder boost satiety and support muscle recovery. Oats deliver slow-digesting carbs that keep you going.
- Fiber-rich: Oats and chia seeds offer soluble fiber, which supports digestion and can help manage cholesterol.
- Lower calorie, nutrient dense: With smart portions and lean ingredients, you get fullness and flavor without a heavy calorie load.
- Blood sugar friendly: The combo of protein, fiber, and healthy fats helps stabilize blood sugar, especially when you skip heavy syrups and use fruit for sweetness.
- Customizable for goals: Increase protein for post-workout needs, add nuts for healthy fats, or use low-calorie milk to keep calories in check.
Common Mistakes to Avoid
- Using the wrong oats: Quick oats can turn mushy; steel-cut oats won’t soften enough.Use rolled oats for the best texture.
- Skipping the pinch of salt: It elevates flavor and balances sweetness. A tiny amount goes a long way.
- Overloading sweeteners: Honey and maple syrup add up fast. Start small and rely on fruit, vanilla, or cinnamon for extra flavor.
- Too much protein powder: This can make the oats chalky.Half a scoop often does the trick, especially with Greek yogurt already adding protein.
- Adding crunchy toppings too early: Nuts and granola go soggy overnight. Add them right before eating.
Variations You Can Try
- Classic Berry Vanilla: Vanilla protein, mixed berries, a touch of honey, and cinnamon.
- Chocolate Banana: Cocoa powder or chocolate protein, sliced banana, and a sprinkle of dark chocolate shavings.
- Apple Pie: Diced apple, cinnamon, nutmeg, a drop of vanilla, and a few chopped walnuts.
- Peanut Butter Cup (Light): Peanut butter powder, cocoa powder, and a few mini chocolate chips for fun.
- Tropical: Pineapple, mango, coconut flakes, and a splash of coconut extract.
- Mocha: Chocolate protein and a teaspoon of instant espresso powder for a gentle coffee kick.
- Lemon Blueberry: Fresh

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