Overnight Oats With Chia Seeds

Featured in: Quick Delights

Prepare a satisfying breakfast by combining rolled oats, milk, Greek yogurt, chia seeds, and vanilla. Let it chill overnight for a perfectly thick and creamy texture. Top with fresh berries, sliced bananas, chopped nuts, or nut butter for added flavor and crunch.

This make-ahead meal stays fresh for up to three days, making it ideal for meal prep. Simply stir in extra milk if you prefer a thinner consistency.

Updated on Wed, 21 Jan 2026 16:44:00 GMT
A jar of overnight oats with chia seeds, topped with fresh berries, sliced banana, and a drizzle of almond butter, ready to eat. Save
A jar of overnight oats with chia seeds, topped with fresh berries, sliced banana, and a drizzle of almond butter, ready to eat. | snacksplat.com

The first time I tried overnight oats, I was running late for work and grabbed my roommate's jar from the fridge. One spoonful and I stopped cold, right there in the kitchen doorway. That creamy, cold perfection changed my entire morning routine forever. Now I cannot imagine starting my day without a jar waiting for me.

Last winter my sister came to visit and caught me standing at the counter at 10 PM, assembling jars like it was the most normal thing in the world. She looked at me like I had lost my mind until I handed her a jar the next morning. Now she texts me photos of her overnight oat setup every single week.

Ingredients

  • 1 cup rolled oats: Old-fashioned oats give the best creamy texture, instant oats turn to mush
  • 1 cup unsweetened milk: Dairy, almond, oat, or coconut milk all work beautifully here
  • ½ cup Greek yogurt: This adds protein and makes the texture incredibly creamy
  • 2 tbsp chia seeds: They plump up overnight and create this amazing pudding-like consistency
  • 1–2 tbsp honey or maple syrup: Start with less, you can always add more in the morning
  • ½ tsp pure vanilla extract: Do not skip this, it makes everything taste like a treat

Instructions

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Mix everything together:
Combine oats, milk, yogurt, chia seeds, sweetener, and vanilla in a bowl or jar. Stir until completely blended.
Let it work its magic:
Cover and refrigerate for at least 8 hours. The chia seeds and oats will absorb all that liquid.
Check the consistency:
Give it a good stir in the morning. Add a splash of milk if it is too thick for your liking.
Make it yours:
Top with whatever sounds good, berries, bananas, nuts, or a spoonful of nut butter.
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Overnight oats with chia seeds sit chilled in a glass jar, layered with creamy yogurt and topped with crunchy nuts for a nutritious breakfast. Save
Overnight oats with chia seeds sit chilled in a glass jar, layered with creamy yogurt and topped with crunchy nuts for a nutritious breakfast. | snacksplat.com

There was this one Monday when I had zero energy to even think about breakfast. Opening that jar felt like giving myself a gift. Sometimes the smallest acts of self-care happen the night before.

Making It Your Own

I have learned that the best overnight oats are the ones that match your cravings. Some weeks I want cinnamon and apples, other weeks it is all about chocolate peanut butter. Trust your taste buds.

Meal Prep Magic

Sundays have become my oat prep day. I line up four jars and assemble them assembly-line style while listening to podcasts. My weekday self is always grateful.

Texture Secrets

The ratio of liquid to oats took me forever to perfect. Too little milk and you get cement, too much and it is soup. This recipe hits that sweet spot perfectly.

  • Add fresh fruit right before serving, not the night before
  • Toasted nuts add such a nice crunch contrast
  • A pinch of salt brings out all the flavors
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Enjoy a creamy serving of overnight oats with chia seeds, garnished with ripe banana slices and a sprinkle of blueberries for a fresh morning start. Save
Enjoy a creamy serving of overnight oats with chia seeds, garnished with ripe banana slices and a sprinkle of blueberries for a fresh morning start. | snacksplat.com

Your morning self will thank your evening self for this small act of kindness.

Recipe Guide

How long do overnight oats last?

Overnight oats stay fresh for up to three days when stored covered in the refrigerator. The texture remains thick and creamy throughout.

Can I use steel-cut oats instead?

Steel-cut oats require a longer soaking time and more liquid. They will have a chewier texture compared to the softer rolled oats.

What milk works best?

Any unsweetened milk works well—dairy, almond, oat, soy, or coconut milk all create a creamy base. Choose based on your dietary preferences.

Do I need to cook the oats?

No cooking required. The oats soften and absorb the liquid while chilling overnight, creating a ready-to-eat creamy texture.

Can I reduce the sweetener?

Absolutely. Adjust honey or maple syrup to taste, or substitute with mashed banana, dates, or skip sweetener entirely if topping with fruit.

Why is my mixture too thick?

Simply stir in a splash of milk before serving to reach your desired consistency. The chia seeds continue absorbing liquid overnight.

Overnight Oats With Chia Seeds

Creamy make-ahead oats with Greek yogurt and chia seeds, ready to grab-and-go in the morning.

Prep duration
10 min
Kitchen time
480 min
Complete duration
490 min
Created by Katie Miller


Skill level Easy

Heritage International

Output 2 Portions

Nutrition Labels Meat-free

What you'll need

Base

01 1 cup rolled oats
02 1 cup unsweetened milk (dairy or plant-based)
03 ½ cup Greek yogurt
04 2 tbsp chia seeds
05 1–2 tbsp honey or maple syrup
06 ½ tsp pure vanilla extract

Toppings (optional)

01 ½ cup fresh berries (blueberries, strawberries, raspberries)
02 1 small banana, sliced
03 2 tbsp chopped nuts (almonds, walnuts, or pecans)
04 1 tbsp nut butter (peanut, almond, or cashew)

Method

Step 01

Combine Base Ingredients: In a medium bowl or large jar, combine oats, milk, Greek yogurt, chia seeds, honey or maple syrup, and vanilla extract. Stir well to blend until fully incorporated.

Step 02

Refrigerate Overnight: Cover the container and refrigerate overnight for at least 8 hours, allowing oats and chia seeds to fully absorb the liquid and soften.

Step 03

Adjust Consistency: In the morning, stir the mixture thoroughly. If the texture is too thick, add a splash of milk to reach your desired consistency.

Step 04

Add Toppings and Serve: Top with fresh berries, banana slices, chopped nuts, or nut butter as desired. Serve chilled.

Kitchen tools

  • Mixing bowl or jar with lid
  • Spoon or spatula
  • Measuring cups and spoons

Allergy details

Always review ingredients for potential allergens and seek professional medical guidance if uncertain.
  • Contains dairy (Greek yogurt, milk) and tree nuts (optional toppings). Oats may contain gluten unless certified gluten-free. Check all labels for potential allergens.

Nutrient breakdown (each portion)

Numbers shown are estimates only - please consult healthcare providers for specific advice.
  • Energy: 310
  • Fats: 8 g
  • Carbohydrates: 46 g
  • Proteins: 14 g