Our articles may contain affiliate links. This means we receive commissions for purchases made through those links, at no cost to you. As an Amazon Associate we earn from qualifying Amazon purchases.

Chrysta Wilson is a baker famous for her bundt cakes. But this chef also knows her way around a good breakfast. This overnight steel cut oats in a crockpot is her answer to breakfast on the run. And we think it is the best overnight oatmeal recipe around.

Table of Contents

What are steel cut oats?

Steel cut oats, also called Irish oats, are made by chopping oat groats into pieces. (The groats are the whole, unbroken grains.) They look very different from the other two types of oats. In fact, they more resemble chopped-up pieces of brown rice than what most of us think of as oats.

Once they’re cooked using Chrysta’s method, the resulting overnight oatmeal has a bit of a chewy texture and a more nutty flavor than what you could expect from oatmeal made with rolled oats.

TO TRY: Six Spice Oatmeal Cookies

What’s the difference between steel cut, rolled oats and quick cooking oats?

Rolled oats, also called old-fashioned oats, are more processed than steel cut oats. They look like little disks. They are made by steaming the whole grains first, then pressing to flatten them. These are the oats most commonly used in cookies and granola bars.

Quick oats or instant oats, are the most processed and quickest cooking of the three. They are partially cooked, dried, then rolled to make them thin, which is what makes them cook quickly. But they tend not to have the richness of texture or flavor of the other types of oats.

While all types of oats have the same basic nutrients, you get additional nutrition in steel cut oats vs rolled oats or quick oats. According to Bob’s Red Mill, whose steel cut oats are among my preferred brands, steel cut and rolled oats have identical values for vitamins and minerals. However, oats that are steel cut are richer in soluble and insoluble fiber than rolled oats. In fact, a serving of steel cut oats offers about 20% of your daily fiber intake. And don’t forget that steel cut oats are naturally gluten-free.

How to make overnight steel cut oats

This really is cooking in your sleep! By preparing the oats at night and letting them cook in a slow cooker, you skip the waiting time it takes to make steel cut oats in the morning. Cooking steel cut oats overnight is a great option for breakfast in a hurry.

But cooking oatmeal overnight also offers a warm and inviting, healthy oatmeal for savoring breakfast in bed. (And you can even make overnight steel cut oats vegan. Scroll down for my modifications.) Did you know that oats are aphrodisiac? I’ll get to more on that later. But for now, let your imagination take you to a cozy morning in bed with a special someone and steaming bowls of this nutritious and aphrodisiac breakfast.

Plan ahead when making slow cooker oatmeal

You will need eight hours for this overnight oats recipe to completely cook in your slow cooker, so be sure to plan accordingly if you’re craving overnight oatmeal with steel cut oats.

But once you get the hang of making this healthy slow cooker oatmeal, you can look forward to just waking up in the morning and topping a bowl of overnight oats with sliced bananas or berries for a healthy breakfast with an aphrodisiac twist!

What is the best slow cooker for overnight steel cut oatmeal?

Of course, this recipe requires that you have a slow cooker. We use the All-Clad 6.5 quart slow cooker. And it is an awesome machine. This programmable slow cooker has a ceramic insert which makes cleaning fast and easy.

But you don’t need to invest in this large of a slow cooker for this recipe. If you want something a little smaller and less expensive for cooking oats overnight, check out the popular Instant Pot multi-use electric pressure cooker. (Yes, it is possible to make Instant Pot overnight oats.) Or for a budget slow cooker option, we like the Crockpot Cook and Carry.

Is it ok to eat overnight oats every day?

While variety is the spice of life, this is a recipe you could benefit from eating every day. Because overnight oatmeal is rich in a number of essential vitamins and minerals and offers about 20% of your daily fiber intake, it’s a great choice for a warming and nutritious breakfast. And research even shows that oatmeal can help you feel full longer than many other breakfast foods.

Oats also make our list of the 10 Best Foods for Men’s Sexual Health.

So there are a lot of good reasons to eat this oatmeal all the time. But to keep this easy oatmeal recipe feeling fresh, you can try changing it up with different toppings.

Flavorful oatmeal recipe variations

Add a fruit topping, such as fresh or frozen blueberries, raspberries or sliced banana.
For additional nutritional benefits and interesting texture, try adding a teaspoon of chia seeds to the liquid ingredients before cooking.
Garnish your oatmeal with one tablespoon of peanut butter, almond butter or your favorite seed or nut butter.
Toss in a handful of your favorite dried fruits, such as dried cranberries, golden raisins, dried papaya, goji berries or dried cherries.
For a tropical flavor, try using coconut milk in place of the dairy milk.
For a more complex spice flavor, try using pumpkin pie spice in place of the ground cinnamon. (Did you know that the scent of pumpkin pie spice is scientifically proven to be arousing to men?)

To make vegan overnight oats

It is possible to make a vegan version of this steel cut oatmeal recipe. It just takes a couple of easy modifications.

First, you’ll need to use your favorite non-dairy milk in place of the cream and skim milk. (I prefer almond milk but other seed and nut milks work, too.) And then you’ll need to make sure that your brown sugar is vegan. Most brown sugar is made with bone char, which means it isn’t vegan. Vegan brown sugar can be hard to find but look for brands like Now Foods and Zulka, both of which make vegan sugars.

Overnight Steel Cut Oats

Print Recipe

This recipe for a healthy breakfast takes the stress out of your morning because you prepare it in advance.

Course Breakfast

Cuisine British

Cooking Style Slow Cooking

Diet and Health gluten-free, Healthy

Seasonal autumn, winter

Ingredient steel cut oats

Prep Time 5

Cook Time 8

Total Time 8 5

Servings

Author Chrysta Wilson

Ingredients

1/2 cup heavy cream
1 cup skim milk
2 1/2 cups purified water
1/4 cup brown sugar
1/4 tsp cinnamon
1/4 tsp kosher salt
1/2 tsp pure vanilla extract
1 cup steel cut oats
5 6-oz ramekins or small heat-safe bowls

Instructions

In a bowl, combine the cream, milk, water, brown sugar, cinnamon, salt, and vanilla extract.
Place ramekins or small bowls into the bottom of your slow cooker.
In the bottom of each ramekin, add 2 tablespoons steel cut oats.
Add ½ cup of the liquid mixture into each ramekin. Stir.
Slowly add water to the base of your slow cooker, being sure not to get any water into the ramekins. The amount of water will vary by the size of your slow-cookers, but you basically want the ramekins sitting in at least 3 inches of water. (For most slow cookers, water will come up to the middle of your bottom ramekin.)
Place the lid on the slow cooker, and cook for 8 hours.
When you wake up, simply remove the oats, grab a spoon, and enjoy, or top with sliced bananas and berries for a complete meal. Cover any remaining ramekins and store, refrigerated, for up to 1 week.

Author
Recent Posts

Amy Reiley

Eat Something Sexy's Creator & Editor-in-Chief Amy Reiley is the award-winning author of five aphrodisiac cookbooks. She has her Master of Arts in Gastronomy, awarded by Le Cordon Bleu and The University of Adelaide. She is also a Certified Nutrition Coach awarded by the International Sports Sciences Association and she is a California Certified Massage Therapist.

Amy is considered a leading authority on aphrodisiacs. Her work in aphrodisiacs is quoted in publications including National Geographic, The New York Times, Epicurious, Wine Enthusiast, Health and Playboy magazines. She speaks internationally on aphrodisiac foods and has brought her knowledge of aphrodisiac history and science to national television shows including The Today Show and CBS Early Show. She is a frequent guest on relationship and lifestyle radio and podcast shows and has been interviewed by BBC and NPR radio, Cosmopolitan radio and popular podcasts including My Dad Wrote a Porno.

Amy is also a freelance food, wine and health researcher and writer as well as a wine competition judge. Her work has appeared in publications ranging from Variety to The Daily Meal. She is an MSN content provider. And she is also a former wine editor for Gayot.com and wine & spirits editor of Las Vegas magazine.

Fun fact: Amy was the creator of the first ever comprehensive food and wine apps, Amy Reiley's Pocket Gourmet and Amy Reiley's Pocket Vineyard for Palm.

Recipe for Overnight Steel Cut Oats