Peanut Butter & Chia Seed Overnight Oats

Peanut butter and chia seed overnight oats are a creamy, protein-packed breakfast that’s perfect for busy mornings. This easy meal prep recipe requires only a few minutes of prep the night before, so you can wake up to a delicious and nutritious breakfast. Made with rolled oats, chia seeds, peanut butter, and plant-based milk, these oats are rich in fiber, healthy fats, and plant-based protein to keep you full and energized.

Servings: 2

Prep Time: 5 minutes

Chill Time: 4 hours or overnight

Total Time: 4 hours 5 minutes

Ingredients

• 1 cup rolled oats

• 1 ¼ cups unsweetened plant-based milk (almond, oat, or soy)

• 2 tablespoons chia seeds

• 2 tablespoons natural peanut butter

• 1 tablespoon maple syrup (optional)

• ½ teaspoon vanilla extract

• ½ teaspoon cinnamon

• Pinch of salt

Toppings (Optional)

• Sliced banana or berries

• Chopped nuts or seeds

• Cacao nibs or dairy-free chocolate chips

• Extra peanut butter drizzle

Instructions

1. In a bowl or jar, combine rolled oats, chia seeds, peanut butter, maple syrup, vanilla extract, cinnamon, and salt.

2. Pour in plant-based milk and stir well until everything is fully combined.

3. Cover and refrigerate for at least 4 hours or overnight to allow the oats to absorb the liquid and thicken.

4. Stir before serving, adding more milk if needed for desired consistency.

5. Top with sliced banana, berries, nuts, or extra peanut butter before enjoying.

Nutritional Information (Per Serving)

Calories: 350
Protein: 12g
Carbs: 42g
Fat: 14g

Things You’ll Love About This Recipe

• No cooking required – Just mix and chill overnight.

• High in fiber and protein – Keeps you full and energized.

• Customizable – Use different nut butters, sweeteners, or toppings to switch it up.

• Meal prep friendly – Make multiple servings for easy grab-and-go breakfasts.

Expert Tips for Best Results

• Use rolled oats, not quick oats – They absorb liquid more slowly, creating a better texture.

• Stir well before eating – The chia seeds help thicken the oats, but they need a quick stir before serving.

• Adjust sweetness – Add maple syrup, a mashed banana, or leave it unsweetened based on preference.

Substitutions

• Nut-free – Swap peanut butter for sunflower seed butter.

• Lower carb – Use half oats and half hemp hearts for a lower-carb version.

• Extra protein – Add a scoop of plant-based protein powder or hemp seeds.

Serving Suggestions

• Eat cold straight from the fridge or warm it up for a cozier breakfast.

• Serve with an extra drizzle of peanut butter for more richness.

• Pair with a morning smoothie for a complete, balanced meal.

Why This Recipe Works

Overnight oats soften in plant-based milk while the chia seeds thicken the mixture, creating a creamy, pudding-like texture. The peanut butter adds richness and healthy fats, while the oats and chia provide fiber and protein to keep you full.

Flavor Variations

• Chocolate Peanut Butter – Stir in 1 tablespoon of cocoa powder for a chocolatey twist.

• Berry Bliss – Add fresh or frozen berries before refrigerating for extra antioxidants.

• Cinnamon Roll – Mix in an extra teaspoon of cinnamon and top with chopped pecans.

Meal Prep Ideas

• Make a batch for the week – Store in airtight containers in the fridge for up to 5 days.

• Pre-portion in jars – Perfect for grab-and-go breakfasts.

• Add toppings fresh – This keeps the texture perfect and prevents sogginess.

Equipment List

• Mason jars or airtight containers

• Measuring spoons and cups

• Mixing bowl and spoon

Grocery List

• Rolled oats

• Unsweetened plant-based milk

• Chia seeds

• Natural peanut butter

• Maple syrup (optional)

• Vanilla extract

• Cinnamon

• Salt

• Fresh or frozen berries (optional toppings)

These easy peanut butter and chia overnight oats are a plant-based meal prep favorite that makes busy mornings effortless!