
These wholesome baked oatmeal cups combine sweet bananas and fresh blueberries into portable, nutritious breakfast bites. Perfect for meal prep, they're naturally sweetened and customizable with your favorite mix-ins.
Essential Ingredients Guide
- Rolled oats: Old-fashioned work best
- Bananas: Very ripe for sweetness
- Blueberries: Fresh or frozen
- Honey: Natural sweetener
- Milk: Any variety works
Step-by-Step Method
Prepare Base
- Mash bananas completely
- Mix wet ingredients thoroughly
- Fold in oats gently
- Add berries last
- Fill cups evenly

Perfect Baking
- Temperature matters
- Watch edges for browning
- Test center for doneness
- Cool slightly in pan
- Transfer to rack
Storage Tips
- Cool completely
- Store airtight
- Freeze individually
- Thaw overnight
- Reheat gently
Make-Ahead Tips
Make double batch, freeze extras. Reheat individual cups as needed.

Through testing, I've found that proper banana ripeness and gentle mixing create the perfect texture while allowing the natural sweetness to shine.
Frequently Asked Questions
- → Can I use steel-cut oats?
- No, stick to old-fashioned rolled oats. Steel-cut won't soften properly in this recipe.
- → How ripe should bananas be?
- Use very ripe bananas with brown spots for best sweetness and easy mashing.
- → Can I freeze these?
- Yes, freeze in airtight container up to 3 months. Thaw overnight in fridge.
- → Are these muffins gluten-free?
- Yes, if using certified gluten-free oats. Oats are naturally gluten-free but may have cross-contamination.
- → Can I use different fruit?
- Yes, try raspberries, chopped apple, or diced strawberries instead of blueberries.