Easy Overnight Oats

5 from 4488 votes

This easy overnight oats recipe is a healthy simple breakfast that you can make ahead for busy mornings and customize with many add-ins and toppings!

This post may contain affiliate links. Please read our disclosure policy.

This recipe will teach you how to make a basic overnight oats recipe for beginners. You’ll also find some tips for meal prepping them in batches, and some topping inspiration with four popular overnight oatmeal flavors

Easy overnight oats - 4 ways

This overnight oats recipe is a great healthy breakfast that you can prepare in advance and it can last all week. So it makes it a great meal prep idea for Sunday night to prepare for the work week.

What are overnight oats?

If you’ve never had overnight oatmeal, they’re basically a no-cook method of making oatmeal. So, instead of cooking oatmeal on the stovetop or in the microwave, you soak the raw oats with milk. That soaking process allows the oats to absorb the liquid and soften them enough to eat uncooked. You only need to let the oats soak and rest in the fridge for 2 hours. But, it’s ideal if you soak it overnight…hence the name overnight oats!

The next morning you have a ready-to-eat, delicious, creamy bowl or jar of “oatmeal.” The consistency is like a porridge or pudding. It makes for an easy convenient breakfast that has a more dense and creamy texture than warm oatmeal.

Best of all, you reap all the healthy benefits of oats in a fun grab-and-go breakfast:

  1. They contain more protein than most grains (5g per serving).
  2. They’re a rich source of fiber, which helps you feel fuller longer (4g per serving).
  3. They are a nutrient dense food, which makes your feel more satiated.
Peanut Butter & Jelly Overnight Oats with other glasses of overnight oats in the background

What ingredients do you need for overnight oats recipe?

  1. Oats: This is really the only ingredient that’s non-negotiable. Make sure to use plain old-fashioned oats and not quick oats because the consistency is best with rolled oats. You can also use gluten-free oats. Do not use steel cut oats.
  2. Milk: For the liquid part, you can actually make this with water! But it’s more common to use milk. You can use full fat, 2% or low-fat milk. You can also use plant-based milk like almond milk, coconut milk, cashew milk or oat milk.
  3. Chia seeds (optional): These seeds are packed with tons of nutrition, and they help give the oats a pudding-like texture. So I always like to include them in my base recipe.
  4. Greek or vegan yogurt (optional): This gives the oats a tangy flavor, creamy texture and boost of protein.
  5. Vanilla extract (optional): This enhances all the flavors that go into the overnight oatmeal as well as giving it sweetness without any sweetener.
  6. Sweetener (optional): Use honey or maple syrup to sweeten the mixture, especially because oats can be somewhat bland on their own.
  7. Toppings: This is where you can have some fun with fresh fruit, dried fruit, nut butters, nuts, seeds and spices (like cinnamon, nutmeg or cardamom). There are so many topping ideas and combinations, and I think that’s what makes this such a great versatile recipe!
Ingredients needed to make easy overnight oats

How to make basic overnight oats?

It’s all about the ratios to get the consistency you like. So try this suggested ratio below and then add more milk or use less milk until you find what works perfectly for you! Once you nail down the ratio of the basic overnight oats recipe, the sky’s the limit with the flavor combinations and toppings.

Here’s our simple ratio:

1 part oats + 1 part milk + ⅛ part seeds

To start, combine old fashioned oats and chia seeds. You can use a bowl, a mason jar or just some glass cups.

Collage showing step by step making of overnight oats: oats + chia seeds

Next add the Greek or vegan yogurt and vanilla extract.

Collage showing step by step making of overnight oats: oats + chia seeds + greek yogurt + vanilla extract

And then add the sweetener of choice and the milk. Then mix the overnight oats together until you see no clumps. Next, seal or cover with a lid, and chill in the fridge for at least 2 hours or overnight.

Collage showing step by step making of overnight oats: oats + chia seeds + greek yogurt + vanilla extract + maple syrup + milk

The next morning, grab a spoon, add your favorite toppings and dig in!

Almond joy overnight oats in a glass cup with other overnight oats in background

overnight oats Video tutorial

Overnight Oatmeal Recipe Ideas

Peanut Butter Jelly: It’s like having a peanut butter jelly sandwich in overnight oats form. Layer peanut butter, strawberry jelly, fresh cut strawberries and crushed peanuts. It has a sweet and salty taste that’s irresistible.

Peanut Butter & Jelly Overnight Oats

Apple Pie: With the combination of chopped apples, pecans, maple syrup and ground cinnamon, this variation is a great fall recipe that has a warm sweet taste and satisfying crunch from the fruit and nuts.

Apple Pie Overnight Oats

Banana Nutella: The name of this recipe says it all – bananas and Nutella – match made in heaven, and a great flavor for kids to try! The banana and Nutella together have a rich decadent taste that makes it feel like you’re enjoying dessert, instead of a nutritious breakfast. Try also adding crushed hazelnuts and chocolate chips to enhance the flavor.

Banana Nutella Overnight Oats

Almond Joy: This recipe is a play on the popular chocolate bar. Use shredded coconut, crushed almonds, mini chocolate chips and maple syrup.

Almond Joy Overnight Oats

Tips for making the best overnight oats

  1. Make it inside of a jar or a mason jar (with measurement lines on the side). This way you can measure, mix, chill, carry and eat the overnight oats all in one convenient container.
  2. Use plain old fashioned rolled oats, not quick oats. Quick oats will get too soggy when soaked with milk. And do not use steel cut oats because they won’t soften enough to eat just with milk unfortunately. Try this steel cut overnight oatmeal instead.
  3. Warm it up if you prefer warm oats in the morning. Although overnight oatmeal is typically served cold, you can definitely eat them warm. Just place them in the microwave for one minute and be sure to use a microwave-safe jar.
  4. Make a bunch for the week. Because overnight oats typically stay good in the fridge for up to 5 days, try making a batch on Sunday and having it on hand in the fridge for the whole week. Be careful if you’re adding fruit beforehand because they will typically not remain fresh for more than a couple days.
4 ways to make overnight oats

If you try this healthy-ish feel good Easy Overnight Oats recipe or any other recipe on Feel Good Foodie, then don’t forget to rate the recipe and leave a comment below! It helps others who are thinking of making the recipe. We would love to hear about your experience making it. And if you snapped some shots, share it on Instagram so we can repost on Stories!

For more oatmeal recipes:

Easy Overnight Oats

This easy overnight oats recipe is a healthy simple breakfast that you can make ahead for busy mornings and customize with many add-ins and toppings!
5 from 4488 votes
Servings 1 serving
Course Breakfast
Calories 378
Prep Time 5 mins
Total Time 5 mins

Ingredients
  

Base

Peanut Butter & Jelly

  • 1 tablespoon strawberry jam
  • 1 tablespoon peanut butter
  • ¼ cup diced strawberries
  • 2 tablespoons peanuts crushed

Apple Pie

Banana Nutella

  • ½ banana sliced
  • 1 tablespoon Nutella
  • 1 tablespoon hazelnuts crushed
  • 1 tablespoon chocolate chips

Almond Joy

  • ¼ cup shredded coconut
  • 1 tablespoon almonds chopped
  • 1 tablespoon chocolate chips
  • 2 teaspoons maple syrup

Instructions

  • Place all ingredients into a large glass container and mix until combined.
  • Cover the glass container with a lid or plastic wrap. Place in the refrigerator for at least 2 hours or overnight. Toppings can be added the night before or immediately before serving.
  • Uncover and enjoy from the glass container the next day. Thin with a little more milk or water, if desired.

Video

Notes

Storage: Overnight oats can be stored in the fridge for up to 5 days. This makes it an ideal breakfast meal prep to make on Sunday night for the week.
Substitutes: For best results, follow the recipe as is. However here are some common substitutes that would work well in this recipe.
  • Make it vegan: Use plant-based milk, plant-based yogurt, and maple syrup for sweetener
  • Make it gluten-free: Use certified gluten-free oats
  • Make it sugar-free: Omit the sweetener all together or used mashed or pureed fruit in the base recipe
Nutrition: Please note that the nutrition label provided is an estimate based on an online nutrition calculator. It will vary based on the specific ingredients you use.  This information should not be considered a substitute for a professional nutritionist’s advice. The nutrition value is for one serving without any toppings.

Nutrition

Calories: 378kcal, Carbohydrates: 54g, Protein: 17g, Fat: 11g, Saturated Fat: 3g, Cholesterol: 15mg, Sodium: 80mg, Potassium: 485mg, Fiber: 8g, Sugar: 21g, Vitamin A: 198IU, Calcium: 322mg, Iron: 3mg

Share this recipe

Share it with the world! Mention @feelgoodfoodie or tag #feelgoodfoodie!

4 glasses of overnight oats

Rate and comment

Recipe Rating




Comments

  1. Hey,
    Great recipe!
    Is it safe to heat up the overnight oats inside the Mason Jar in the microwave? If so what’s the best way to do this?
    Thanks.

    1. Thank you! You can heat up overnight oats in the microwave for 1-2 minutes. However, if you’re going to reheat it in a mason jar, make sure that the mason jar you’re using is microwave safe!

  2. I made one of each flavor. Never had overnight oats before and I really don’t like oatmeal. But these were awesome! I didn’t have any maple syrup so I used Yellow Label syrup instead. I’m sure they would have been even better with the maple syrup flavoring. Thank you for these recipes!

  3. Hi,
    I started following you on Instagram. I now receive you emails on recipes and videos everyday.
    I love making the overnight oats.
    This weekend I made the Banana Choc. Chip Cookies. (Made a double batch)
    I gave some to my best friend to bring into work (she works a High School)
    They all love them!! She said, tasted better the next day with coffee.

    Thank you,
    Patti 🙂

See All Comments