My banana bread cookies are not what you’d expect. They’re somewhere between a fudgy brownie and a classic banana loaf – super chewy in the middle, crisp at the edges, and that banana slice on top comes out of the oven looking literally bakery-worthy. If you’re into budget-friendly bakes like my banana bread cookies recipe, these Banana Blueberry Muffins are right up your street too.

I’ve tested a lot of versions of this banana bread cookie to get the texture right, because most versions turn out cakey and sad. Here’s what makes this one different:
If you’ve got more bananas than you know what to do with, Mini Pancakes with Biscoff, Chocolate Protein Muffins (Fudgy & High Protein), and Simple Blueberry Oatmeal Bars (On The Go Breakfast!) are all worth a look.
Table of Contents

Three ingredients that really make a difference in these banana bread cookies:
See the recipe card for full information on all ingredients and quantities.

Step 1: Beat the sugar and soft butter until creamy, then mix in 90g of mashed banana, the egg yolk, vanilla, mixed spice, flour, and bicarbonate of soda to form the cookie dough.

Step 2: Roll the dough into small golf-ball-sized portions and place them together on a tray to refrigerate for at least one hour.

Step 3: Preheat the oven to 160°C fan, then place the chilled dough balls well apart on a parchment-lined baking tray so they have plenty of room to spread.

Step 4: Peel and thinly slice the remaining banana, then coat the slices in a little lemon juice.

Step 5: Flatten the dough balls slightly and arrange the freshly cut banana slices directly on top of each cookie.

Step 6: Bake for 12 to 14 minutes until brown, allowing them to firm up as they cool on the tray before moving them to a wire rack.
Looking for more quick oven recipes? Oven Baked Salmon Steaks (Ready In Under 20 Minutes), Crispy Soy Chicken Wings (No Frying Needed!), and Crunchy Shake and Bake Chicken (17-Minute Recipe!) are good ones.

The reason most banana bread cookie recipes end up with a cakey, muffin-like texture is the egg. A whole egg brings in moisture and protein that puffs the cookie up and gives it that spongy bite, which is great for a loaf… but not great here. Using just the yolk keeps the dough dense and fudgy.
The other thing that trips people up is banana quantity. “One medium banana” means nothing when bananas come in every size imaginable. Weighing exactly 90g is what actually keeps the dough from getting too wet, and combined with the chill time, it’s what gives you those crisp edges and that concentrated banana flavour in the middle that makes these banana bread cookies so unbelievably good.
These banana bread cookies are the kind of thing you make on a Sunday and find yourself eating all week. They’re great as a lunchbox treat, an afternoon snack, or something to put out with a cup of tea when people come over.
Try also:
Because of the fresh banana on top, storage is slightly different to your standard banana bread cookies.
Refrigerator: Put it in an airtight container and refrigerate for up to 3 days. The fridge keeps the banana topping stable.
Freezer: Freeze the raw dough balls for up to 3 months and bake from frozen – just add 2 minutes to the bake time.
Reheat: You just need ten seconds in the microwave and the centre goes gooey again!
That’s not an issue you’ll have with these soft banana bread cookies at all. If your cookies are not the right texture, that’s either because of too much egg white or too much banana in the dough. My recipe uses only the yolk and a strict 90g of mashed banana, which keeps the texture fudgy rather than sponge-like.
You can, but they’ll spread a lot on the tray and lose that thick bakery-style shape. An hour in the fridge makes a real difference when you’re making this easy banana bread cookie recipe so I wouldn’t skip it.
Just dip each slice in lemon juice before it goes on the cookie. The acidity stops the fruit oxidising during the bake and keeps them looking golden.
Definitely – add about 50g of whatever mix-ins you want at the same time as the flour. Those are classic banana bread additions that work really well here.
If you’d like some main dish ideas, try this Buldak Soup (5-Minute Recipe), Crispy Baked Bacon Pudding (No Steaming Required!), and Mediterranean Pasta Salad {Roasted Vegetables and Chorizo}.
If you tried this Easy Banana Bread Cookies recipe, it would mean so much to me if you could leave a review & a star rating to let me know how you found it! I love hearing about your experiences – it motivates me to keep creating more and more recipes for you guys 💛 Let’s get cooking! – Mimi x
