Steel Cut Overnight Oats

Preparation Time: 10 minutes

Cooking Time: 10 minutes

Soaking Time: 8 hours

Total Time: 8 hours 20 minutes

Yield: 3 to 4 servings

Oatmeal is a wonderful way to start your morning because it’s full of fiber, which helps keep you full and energized until lunchtime. Steel cut overnight oats are a favorite because they have a unique chewy texture, a nutty taste, and are very nutritious. However, making steel-cut oats takes a little more time and patience since they need to cook longer and require some stirring to get them just right.

Overnight steel-cut oatmeal is a great choice for busy mornings. It only takes about six minutes to cook and a few minutes to stir, making it an easy and quick breakfast. First, toast the oats in a little butter to bring out their flavor, then add hot water and cover the pot. While you sleep, the oats slowly soak up the water. In the morning, all you need to do is stir in some milk and sugar, warm it up, and your tasty oatmeal is ready to enjoy.

We suggest adding yogurt, fresh grapefruit, a drizzle of honey, and some nuts on top of this oatmeal for extra flavor and texture. Of course, you can use any toppings you like to make it your own. If you’re cooking for a group or want to make more to save for later, just double the recipe and use a large, heavy pot to cook it.

Ingredients


  • 1 tablespoon of butter
  • 1 cup of steel-cut oats
  • 1/4 teaspoon of salt
  • 2 cups of hot water
  • 1 cup of milk (you can use regular milk or non-dairy milk)
  • 2 tablespoons of brown sugar
  • 1/2 cup of plain yogurt (optional, if you like)
  • 1 large grapefruit, peeled and cut into segments (optional, if you like)
  • 1 tablespoon of honey (optional, if you like)
  • 1 to 2 tablespoons of shelled pistachios (optional, if you like)

This gives you the main ingredients, but you can leave out the optional ones if you prefer.

Steps to Make It


Make sure you have all the ingredients ready before you start.

Put a 2-quart saucepan on medium heat and add the butter. Let the butter melt, and every now and then, gently swirl the pan to make sure the butter melts evenly.

Add the steel-cut oats and salt to the pan. Stir them for about 1 minute or until you start to smell a toasty scent coming from the oats.

Pour the hot water into the pan and turn off the stove. Stir the oats to make sure they’re all covered with water, then place the lid on the pan. Let it sit on the stove (with the heat off) overnight, or for at least 8 hours, up to 12 hours.

After the oats have soaked, take off the lid and put the saucepan on medium heat. Add the milk and brown sugar, and stir as the mixture starts to simmer. Turn the heat down to medium-low to keep it simmering gently, and cook for about 5 minutes, stirring now and then, until it thickens to the texture you want.

Scoop the oats into bowls and add a scoop of yogurt, some pieces of grapefruit, a little honey, and some pistachios on top, if you want. You can also add any other toppings you like to make it your perfect bowl, then enjoy your tasty breakfast.

Eaten Diary / Steel Cut Overnight Oats Recipe

How to Store

  • If you have leftover steel-cut oats, store them in an airtight container in the fridge. They will stay fresh for up to 3 days. 
  • You can eat them cold or reheat them in the microwave or on the stove. If the oats are too thick when reheating, just add a little water or milk to get them to the texture you like.
  • You can also freeze cooked oatmeal if you want to keep it longer. Let it cool down, then put it in an airtight container and freeze it for up to 3 months. When you’re ready to eat, take it out of the freezer and let it thaw in the fridge before reheating or eating.

Recipe Variations

If you like a thicker and chewier texture and don’t want to cook, you can prepare the oats in a different way. Just put the oats, 2 cups of water (or 1 cup of water and 1 cup of milk), and the salt into a container with a lid. Stir everything well, cover the container, and let it soak in the fridge for at least 12 hours.

To make this recipe vegan, you can replace the butter with vegan butter and use non-dairy milk.

Oatmeal is very flexible, and you can change it up in so many ways. Here are some ideas for different flavors and toppings:

  • Add spices like cinnamon (use 1/2 to 1 teaspoon) or flavor it with 1/2 teaspoon of vanilla extract for a warm, cozy taste.
  • Stir in up to 2 tablespoons of nut butter for a rich and creamy texture. For a PB&J-style oatmeal, also mix in a tablespoon of your favorite jam.
  • Add fresh or frozen berries as a topping. If you’re using frozen berries, just stir them into the warm oatmeal to thaw them.
  • Try other fruits, like slices of raw apple, cooked apple, banana slices, or even dried fruit for extra sweetness.
  • Add crunch by sprinkling on toasted nuts like almonds or walnuts.
  • Sprinkle some toasted coconut or chia seeds on top. For a tropical flavor, replace the regular milk with coconut milk.
  • Sweeten it up with a little maple syrup or sprinkle chocolate chips on top for a fun treat.
  • For a savory twist, skip the sugar and try adding chopped green onions, crispy bacon, and a fried egg.

Nutrition Information (Per Serving)

Calories: 229

Fat: 7 grams

Carbohydrates: 35 grams

Protein: 7 grams

FAQs:

Why are steel-cut oats good for overnight recipes?

Steel-cut oats are perfect for overnight recipes because their coarse texture allows them to absorb liquid slowly. This results in a creamy, chewy texture without requiring long cooking times.

How do you prepare steel-cut overnight oats?

To prepare, combine steel-cut oats, liquid (like water, milk, or non-dairy milk), and a pinch of salt in a container. Stir well, cover, and let it soak in the refrigerator for at least 8 hours or overnight.

Do overnight oats need to be cooked?

No, soaking softens the oats enough to eat without cooking. However, you can warm them in the microwave or stovetop for a creamier texture if desired.

How long do steel cut oats need to soak?

Steel-cut oats need to soak for at least 8 hours to soften properly. For the best results, let them soak overnight or up to 12 hours.

What kind of liquid should I use for soaking?

You can use water, regular milk, or non-dairy milk such as almond, soy, or coconut milk. For extra flavor, try a mix of water and milk or use flavored milk alternatives.

Can I add sweeteners to steel cut oats ?

Yes! You can add sweeteners like honey, maple syrup, brown sugar, or agave when soaking or before serving, depending on your taste preferences.

What toppings work best with steel cut oats?

Popular toppings include fresh or dried fruits, nut butters, seeds (like chia or flax), nuts, yogurt, and sweeteners like honey or maple syrup. You can even add chocolate chips or coconut flakes for variety.

Are overnight oats healthy?

Yes, overnight oats are healthy. They are high in fiber, help with digestion, and provide a steady release of energy. Steel-cut oats are less processed, which means they retain more nutrients than instant or rolled oats.

Can I make steel-cut overnight oats vegan?

Absolutely! Use non-dairy milk like almond, coconut, or soy milk and replace butter with vegan alternatives or skip it entirely.

Can I make steel-cut overnight oats gluten-free?

Yes, as long as you use certified gluten-free steel-cut oats. Regular oats may be processed in facilities that handle gluten-containing grains.

How long can I store steel-cut overnight oats?

Steel-cut overnight oats can be stored in an airtight container in the refrigerator for up to 3 days. For best taste and texture, consume them within this time.

Can I freeze steel-cut overnight oats?

Yes, you can freeze cooked or soaked oats. Cool them completely, then store them in airtight containers or freezer bags for up to 3 months. Thaw in the refrigerator before reheating or serving.

What is the ideal ratio of oats to liquid for overnight soaking?

The typical ratio is 1 part steel-cut oats to 3 parts liquid. For example, 1 cup of oats would require 3 cups of liquid to achieve the right consistency.

Can I prepare steel-cut overnight oats in bulk?

Yes, you can prepare multiple servings at once. Divide the mixture into individual containers and store them in the fridge for an easy grab-and-go breakfast throughout the week.

What’s the difference between cold and warm overnight oats?

Cold overnight oats are served straight from the fridge, making them refreshing and perfect for summer. Warm oats are gently heated on the stovetop or in the microwave, which enhances the flavor and creates a creamier texture.

Can I add spices to steel-cut overnight oats?

Yes, spices like cinnamon, nutmeg, cardamom, or even pumpkin spice can be added to enhance the flavor. Add them during the soaking process for the best results.

 How do I adjust the consistency of overnight oats?

If the oats are too thick after soaking, stir in additional milk or water until you reach the desired consistency. If they are too thin, let them sit a bit longer to absorb more liquid.

Can I make savory steel-cut overnight oats?

Yes, you can skip the sweeteners and add toppings like a poached egg, avocado, sautéed vegetables, or crispy bacon. Use broth or unsweetened milk for soaking to complement the savory flavors.

Why do steel-cut overnight oats taste better with time?

The soaking process allows the oats to absorb the liquid fully, softening their texture and enhancing their natural nutty flavor. The longer they soak, the creamier and more flavorful they become.

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