There’s something incredibly comforting about a warm bowl of oatmeal to start your day. If you’re tired of the same old instant packets or mushy oats, it’s time to level up your breakfast game with this Slow Cooker Steel Cut Oats recipe. Steel cut oats are heartier and nuttier than their rolled counterparts and can be transformed into a creamy, delicious breakfast that practically cooks itself. Just toss a few simple ingredients into your slow cooker before bed, and wake up to a nutritious, satisfying meal that will keep you fueled all morning long.
Why This Recipe is a Keeper

This Slow Cooker Steel Cut Oats recipe is not only easy but also incredibly versatile. You can customize it to fit your taste preferences or dietary needs. It’s packed with nutrients and flavors, making it a wholesome breakfast choice for busy mornings. Plus, there’s nothing quite like waking up to the aroma of freshly cooked oats! With the addition of fresh fruits, nuts, and a drizzle of maple syrup, you can create a breakfast that feels indulgent without the guilt.
Ingredient Checklist
To make this deliciousness happen, gather the following ingredients:
- 1 cup steel cut oats (I recommend Bob’s Red Mill)
- 2 cups water
- 1 tablespoon pure maple syrup, plus more for serving
- 1/4 teaspoon cinnamon
- 1/3 cup egg whites
- 2 cups mixed fresh berries (blueberries, blackberries, raspberries)
- 1 medium ripe banana, sliced
- 1/4 cup chopped pecans or walnuts
Equipment & Tools
Before diving into the cooking process, make sure you have the following tools:
- Slow Cooker: A reliable slow cooker is essential for this recipe.
- Measuring Cups and Spoons: For accurate ingredient measurements.
- Wooden Spoon: For stirring the oats during cooking.
- Serving Bowls: For an aesthetically pleasing presentation.
From Start to Finish: Slow Cooker Steel Cut Oats

Now that you have everything you need, let’s get started with the cooking process!
Step 1: Combine Ingredients
In your slow cooker, combine 1 cup of steel cut oats, 2 cups of water, 1 tablespoon of pure maple syrup, and 1/4 teaspoon of cinnamon. Stir well to ensure the oats are evenly mixed with the water and spices.
Step 2: Add Egg Whites
Next, gently fold in 1/3 cup of egg whites. This will not only add protein to your oats but also create a creamier texture as they cook.
Step 3: Set the Slow Cooker
Cover the slow cooker and set it to low heat for 6 to 8 hours. This is perfect for overnight cooking, allowing you to wake up to a ready-to-eat breakfast.
Step 4: Stir and Serve
Once the cooking time is up, give the oats a good stir. Serve hot, topped with your choice of mixed fresh berries, sliced bananas, and chopped pecans or walnuts. Drizzle with additional maple syrup for an extra touch of sweetness.
Make It Your Way

The beauty of this Slow Cooker Steel Cut Oats recipe is its adaptability. Here are some ideas to personalize your bowl:
- Add a scoop of your favorite nut butter for added creaminess and flavor.
- Try substituting the berries with diced apples and a sprinkle of nutmeg for a fall-inspired treat.
- Mix in some chia seeds or flaxseeds for a boost of omega-3 fatty acids.
- Switch out the nuts based on what you have on hand or prefer: almonds, cashews, or even sunflower seeds work great!
Don’t Do This
To ensure your Slow Cooker Steel Cut Oats turns out perfectly, avoid these common mistakes:
- Don’t skip the stirring step after cooking; this helps evenly distribute the oats and prevents clumping.
- Avoid adding too much liquid; stick to the 2 cups of water to achieve the best texture.
- Don’t rush the cooking time; let the oats cook low and slow for the best flavor and creaminess.
- Refrain from using quick-cooking oats in place of steel cut oats; they require different cooking times and will yield different results.
Storing, Freezing & Reheating
If you find yourself with leftovers (which is unlikely but possible), here’s how to store and reheat them:
- Store any leftover oatmeal in an airtight container in the refrigerator for up to 5 days.
- To freeze, portion the cooled oats into freezer-safe containers and freeze for up to 3 months.
- When ready to eat, simply reheat in the microwave or on the stove, adding a splash of water or milk to restore creaminess.
- Top with fresh fruits or nuts before serving to refresh the dish.
Helpful Q&A
Can I make these oats vegan?
Yes! You can omit the egg whites and use a plant-based milk instead of water for cooking. Just adjust the liquid ratio as needed.
How can I adjust the sweetness of the oats?
If you prefer your oats less sweet, reduce the maple syrup to your taste. You can also add a touch of vanilla extract for flavor without added sweetness.
Can I use frozen berries instead of fresh?
Absolutely! Frozen berries work just as well, though you may want to add them towards the end of the cooking time to avoid them becoming too mushy.
What toppings do you recommend?
In addition to the suggested toppings, consider adding a dollop of yogurt, a sprinkle of coconut flakes, or some dark chocolate chips for a decadent twist!
Here are some of our favorite recipes that you might enjoy:
Before You Go
Remember, breakfast is the most important meal of the day, and with this Slow Cooker Steel Cut Oats recipe, you can make it easy and delicious! Whether you’re meal prepping for the week or looking for a cozy weekend breakfast, these oats are sure to delight. Enjoy the wholesome goodness and the endless possibilities of toppings, and don’t forget to share your creations with friends and family. Happy cooking!
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Slow Cooker Steel Cut Oats
Ingredients
Equipment
Method
- In your slow cooker, combine 1 cup of steel cut oats, 2 cups of water, 1 tablespoon of pure maple syrup, and 1/4 teaspoon of cinnamon. Stir well to ensure the oats are evenly mixed with the water and spices.
- Next, gently fold in 1/3 cup of egg whites. This will not only add protein to your oats but also create a creamier texture as they cook.
- Cover the slow cooker and set it to low heat for 6 to 8 hours. This is perfect for overnight cooking, allowing you to wake up to a ready-to-eat breakfast.
- Once the cooking time is up, give the oats a good stir. Serve hot, topped with your choice of mixed fresh berries, sliced bananas, and chopped pecans or walnuts. Drizzle with additional maple syrup for an extra touch of sweetness.
Notes
- Serve with a dollop of yogurt for added creaminess.
- Try adding nut butter for extra flavor and nutrition.
- Store leftovers in an airtight container for up to 5 days.
