
My chocolate spinach muffins have turned into a sneaky way to slip extra veggies into my family's meals without anyone complaining. They blend delicious chocolate taste with hidden nutrients, giving you that perfect mix of tasty treat and good-for-you ingredients.
I created these during a desperate try to get some greens into my nephew's diet. He not only ate them all up but wanted the recipe for his mom too. Now whenever we have bananas getting too ripe, these muffins show up in both our kitchens.
What You'll Need
- Overripe bananas: They make everything moist and add natural sweetness so your muffins stay soft longer
- Baby spinach: Packs in the good stuff without any noticeable taste when mixed with other things
- White whole wheat flour: Gives a softer feel than standard whole wheat but keeps all the healthy benefits
- Cocoa powder: Brings deep chocolate flavor that covers up any trace of spinach
- Greek yogurt: Adds protein and helps create a soft, tender texture
- Dark chocolate chips: Create pockets of melty goodness that make these feel like real treats
- Vanilla extract: Makes the chocolate taste even better and adds a cozy flavor note
- Oil: Keeps everything moist and tender without adding any dairy taste
Delicious Preparation Steps
- Make Your Green Mix:
- Throw your milk, overripe bananas and fresh spinach into a powerful blender and mix until smooth. This green stuff forms the base of your muffins. Blend it thoroughly so no spinach bits show up. Pour this bright green mixture into your bowl.
- Mix Your Wet Stuff:
- Stir the egg into your green mix until it's well combined. Then add your sugar, vanilla, oil and Greek yogurt, mixing until everything's blended together. Don't worry that it looks green now - that'll change soon.
- Get Your Dry Stuff Ready:
- In another bowl, mix your flour, baking soda, sea salt and cocoa powder together. Doing this separately makes sure everything gets evenly distributed and keeps your muffins from getting tough.
- Put Everything Together:
- Gently add your dry ingredients to your wet mix, stirring just enough to combine them. Don't mix too much or your muffins will get chewy. Watch as the green color changes to rich brown as the cocoa mixes in. Add most of your chocolate chips, saving some for the tops.
- Bake Them Up:
- Put your batter into paper-lined muffin cups, filling each about three-quarters full. Sprinkle the leftover chocolate chips on top to make them look extra tasty. Bake at 350°F for 18-22 minutes, then check if they're done with a toothpick. Let them cool a bit before eating.

The best thing about these muffins is seeing people's surprise when I tell them what's inside after they've already said how yummy they are. My daughter once brought them for kindergarten show and tell to prove that "good-for-you food can taste awesome too."
Choosing Perfect Greens
Fresh baby spinach works best in these muffins. It's got a lighter taste than grown-up spinach leaves, so it hides better in sweet treats. The bright green actually makes the chocolate look richer once baked. If you've only got regular spinach, cut off any tough stems before blending. Always pick fresh over frozen spinach - frozen has too much water and a stronger veggie taste that might show through despite the chocolate.
Prep Early and Keep Fresh
These chocolate spinach muffins actually taste better the next day when the flavors mix together more. Keep them in a sealed container in your fridge for up to 5 days. They'll stay good on your counter for about 3 days. For longer keeping, wrap cooled muffins individually in plastic, put them in a freezer container, and freeze for up to 3 months. Thaw them overnight in your fridge or warm them from frozen in the microwave for 20-30 seconds. I often cook two batches just to stock my freezer with quick, healthy snacks and breakfasts.
Easy Variations
While chocolate chips are the classic mix-in, you can try lots of other stuff too. Throw in some chopped walnuts or pecans for extra protein and crunch. Add shredded coconut for a tropical twist and fun texture. If you want fruitier muffins, mix in some fresh or dried berries. A bit of cinnamon or espresso powder makes the chocolate taste even better. For special days, drizzle a simple mix of powdered sugar and milk on top after baking. My family loves them split open with a thin smear of peanut butter for extra protein.

These muffins show that healthy eating can be fun, tasty, and full of happy surprises!
Frequently Asked Questions
- → Is frozen spinach okay to use?
Stick with fresh spinach for this one. Frozen spinach's stronger flavor and excess water can alter the muffins' taste and texture.
- → How long do these stay good?
In an airtight container, they're good for 3 days at room temp or 5 days refrigerated. You can also freeze them for up to 3 months.
- → Can I mix in other add-ons?
Yes! Toss in some chopped nuts, coconut flakes, dried fruits, or drizzle peanut or almond butter on top for extra flair.
- → Will kids notice the spinach?
Not likely! The spinach flavor fades into the chocolate, especially with fresh leaves. Most kids won’t even realize it’s there!
- → Can I swap the milk for another type?
Absolutely. Use regular milk or alternatives like almond milk—whatever you prefer or have handy in the kitchen.
- → Are they healthy with chocolate inside?
These muffins balance indulgence with nutrition, thanks to the spinach, bananas, and Greek yogurt. You get a better-for-you chocolate treat that still tastes amazing.