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High-Protein Peanut Butter Overnight Oats
A creamy, filling, and protein-packed overnight oats recipe made with peanut butter, Greek yogurt, and an optional boost of protein powder. The ultimate healthy grab-and-go breakfast!
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Prep Time
5
minutes
mins
Total Time
4
hours
hrs
Course
Breakfast, Healthy, Meal Prep
Cuisine
American, High-Protein
Servings
2
jars
Calories
370
kcal
Equipment
Mixing bowl
Mason jars or airtight containers
Spoon for stirring
Ingredients
1
cup
old-fashioned rolled oats
1
cup
milk of choice (dairy or plant-based)
½
cup
plain Greek yogurt
2
tbsp
creamy peanut butter
1
tbsp
honey or pure maple syrup (optional)
½
tsp
vanilla extract
¼
tsp
ground cinnamon
1
pinch
salt
1
scoop
vanilla or unflavored protein powder
Sliced bananas
Chopped nuts
Mini chocolate chips
Instructions
In a medium bowl, combine oats, milk, Greek yogurt, and a pinch of salt. Stir well.
Add peanut butter, honey or maple syrup, vanilla, and cinnamon. Stir until smooth and fully incorporated.
If using, stir in the protein powder until no clumps remain.
Transfer mixture into 2 jars or containers. Seal and refrigerate overnight, or at least 4–6 hours.
In the morning, stir, add toppings like banana slices, nuts, or chocolate chips, and enjoy!
Notes
Add sliced bananas, nuts, or chocolate chips on top for extra flavor and crunch. Perfect for meal prep!
Keyword
high protein breakfast, make ahead breakfast, overnight oats, peanut butter oats