Slow Cooker Steel Cut Oats with Banana and Warm Spices
Creamy, perfectly cooked steel cut oats prepared effortlessly in your slow cooker overnight. The banana adds natural sweetness while cinnamon, nutmeg, and allspice create a warm, comforting flavor profile. This hands-off breakfast is ideal for busy mornings when you want a nutritious, filling meal ready when you wake up. The almond milk keeps it dairy-free while maintaining rich, creamy texture that's far superior to stovetop versions.
Ingredients
- 1 medium banana, mashed
- 1 ½ cup steel-cut oatmeal
- 3 cups plain, unsweetened almond milk
- 3 cups water
- ½ teaspoon ground cinnamon
- ¼ teaspoon ground nutmeg
- ⅛ teaspoon ground allspice
- 2 tablespoons maple syrup(optional)
- honey(optional)
Instructions
- 1
Spray slow cooker with nonstick cooking spray
- 2
Mash banana until pureed and transfer to slow cooker
- 3
Add remaining ingredients to slow cooker
- 4
Cook on low for 8 hours or high for 4 hours
- 5
Stir every hour if cooking on high
- 6
Stir to combine once oats have thickened
- 7
Taste and add sweetener as needed
- 8
Serve immediately with desired toppings
Tips
Cooking on low overnight produces the creamiest texture and prevents overcooking
Stir in fresh fruit, nuts, or seeds after cooking for added nutrition and texture
Double the recipe and refrigerate leftovers for up to 5 days - reheat with splash of milk
Good to Know
Refrigerate leftovers up to 5 days in airtight container
Prepare night before and cook overnight for morning serving
Serve hot with toppings like nuts, berries, or additional maple syrup
Common Mistakes
Don't skip the nonstick spray or oats will stick to slow cooker
Avoid lifting lid frequently as it releases heat and extends cook time
Substitutions
Dairy-Free Swaps
General Alternatives
Reduce cook time to 2-3 hours, texture will be softer
Full guide →FAQ
Can I use regular rolled oats instead of steel-cut?
Yes, but reduce liquid by half and cook for only 2-3 hours as rolled oats cook much faster and can become mushy.
What if my oats are too thick or thin?
Add hot water or milk to thin, or cook uncovered for 15-30 minutes longer to thicken. Consistency varies by slow cooker.
How long will leftovers keep?
Store in refrigerator up to 5 days. Reheat portions with splash of milk in microwave, stirring every 30 seconds until heated through.