Banana Oat Cookies
cookiesbreakfastsnackbudget-friendly

Banana Oat Cookies

Time:30 min
Difficulty:Easy
Servings:12 servings
Dairy-Free

Perhaps the easiest cookies ever made, these banana oat cookies need just three simple ingredients: ripe bananas, GF oats, and optional chocolate chips. No butter, no sugar, no eggs โ€” yet they're incredibly satisfying. Soft, chewy, and wholesome for morning coffee or after-school snacks.

Instructions

  1. 1

    Preheat oven to 175 ยฐC and line a baking tray with baking paper.

  2. 2

    Mash bananas thoroughly in a large bowl until mostly smooth with some small chunks remaining.

  3. 3

    Stir in oats, chocolate chips if using, cinnamon, and salt until well combined.

  4. 4

    Drop spoonfuls onto the prepared tray, spacing them about 5 cm apart.

  5. 5

    Flatten each slightly with the back of a fork.

  6. 6

    Bake for 15โ€“18 minutes until the edges are golden and the centres just set.

  7. 7

    Cool on the tray for 5 minutes, then transfer to a wire rack.

  8. 8

    Store in an airtight container for up to 5 days.

๐Ÿ’ก Tips for Success

  • โ†’Use very ripe bananas with brown spots โ€” they're sweeter and easier to mash.
  • โ†’Don't overbake or they'll be dry โ€” pull them out while still slightly soft.
  • โ†’Make a double batch โ€” these disappear quickly.

โš ๏ธ Common Mistakes to Avoid

  • โ†’Using bananas that aren't ripe enough โ€” the cookies won't hold together.
  • โ†’Overbaking โ€” bake until just set, not golden brown.
  • โ†’Spreading the mixture too thin โ€” the cookies become too crispy.

๐Ÿ”„ Substitutions

  • โ†’Chocolate chips โ†’ dried berries, coconut flakes, or nuts
  • โ†’Cinnamon โ†’ vanilla extract or a pinch of nutmeg
  • โ†’Bananas โ†’ unsweetened applesauce