Cinnamon Sweet Potato Cookies That Stay Soft for Days — Just 30 Minutes Start to Finish
These soft cinnamon sweet potato cookies are made with oats and maple syrup for a naturally sweet treat — save this recipe for your next cozy baking afternoon.
Equipment
- Oven
- Baking Sheet
- Parchment Paper
- Large Bowl
- Wire rack
- Measuring Cups and Spoons
- Fork or Potato Masher
- Cookie scoop
Ingredients
Ingredients
- 1 cup mashed sweet potato about 1 medium, cooked and mashed; drain excess liquid
- 1½ cups rolled oats old-fashioned, not instant
- ½ cup almond flour or all-purpose flour
- 1 teaspoon cinnamon
- ¼ teaspoon nutmeg
- ¼ teaspoon baking soda
- ¼ teaspoon salt
- ⅓ cup maple syrup or honey
- 1 large egg room temperature
- 2 tablespoons melted coconut oil or butter
- 1 teaspoon vanilla extract
- ⅓ cup chopped pecans or walnuts, optional
- ⅓ cup raisins or dried cranberries, optional
Instructions
- Preheat and prep: Set your oven to 350°F (175°C) and line a baking sheet with parchment paper. The parchment prevents sticking and helps the bottoms brown evenly without burning.
- Mix the wet ingredients: In a large bowl, combine 1 cup mashed sweet potato, 1 egg, ⅓ cup maple syrup, 2 tablespoons melted coconut oil, and 1 teaspoon vanilla extract. Stir until smooth and uniform. The sweet potato should be fully incorporated with no streaks — if you see lumps, mash them against the side of the bowl with your spoon. Make sure your coconut oil isn't piping hot when you add the egg, or you'll end up with scrambled egg bits. Warm but not hot is the sweet spot.
- Add the dry ingredients: Stir in 1½ cups rolled oats, ½ cup almond flour, 1 teaspoon cinnamon, ¼ teaspoon nutmeg, ¼ teaspoon baking soda, and ¼ teaspoon salt. Mix until just combined — over-mixing will make the cookies tough. The dough will be thick and slightly sticky, similar to a drop cookie dough.
- Fold in the optional add-ins: If you're using ⅓ cup chopped pecans and ⅓ cup raisins (or your preferred combo), fold them in gently with a spatula. Distribute evenly so every cookie gets a little crunch and a little sweetness.
- Scoop and shape: Scoop about 2 tablespoons of dough per cookie onto the prepared baking sheet, spacing them about 2 inches apart. Slightly flatten each mound with the back of your spoon or your fingers — they won't spread much on their own, so flattening helps them bake evenly. When I'm tired, I skip the flattening step, and the cookies come out more domed but still taste great. Do what works for you.
- Bake: Place the sheet in the oven and bake for 12 to 15 minutes, until the cookies are set around the edges and golden on the bottom. The tops will look matte, not shiny, and the centers should feel firm when lightly pressed. If you tap one gently with your finger and it springs back slightly, it's done. If it feels wet or jiggly, give it another minute or two.
- Cool completely: Transfer the baking sheet to a wire rack and let the cookies cool on the sheet for 5 minutes. Then move them directly to the wire rack to cool completely. This step is crucial — they firm up significantly as they cool. I know it's tempting to eat one warm, but it will fall apart in your hands. Trust me, I've done it. Wait the full time.
Notes
Things I Wish I'd Known the First Time:
- Drain that sweet potato. This is my number one tip. After you cook and mash the sweet potato, let it sit in a fine-mesh strainer for at least 10 minutes. Even a tablespoon of excess liquid can make the dough too loose, causing the cookies to spread into thin, sad discs. I know it sounds fussy, but it's the single easiest way to guarantee great results.
- Don't over-mix the dough. Once you add the dry ingredients, mix only until no streaks of flour remain. Over-mixing develops the starch in the oats and almond flour, and the cookies come out dense instead of tender. A few small lumps are totally fine — they'll bake out.
- Flatten the scoops. This dough is thick and doesn't spread much on its own. If you leave the scoops as rounded balls, you'll get puffy, uneven cookies. Give each one a gentle press with the back of a spoon to about ½-inch thickness, and they'll bake up with a nice even shape and a soft, chewy texture throughout. Even if you skip this, they'll still taste great.
- Cool completely before storing. If you put these cookies in an airtight container while they're still warm, the steam will turn the bottoms soggy. Let them sit on the wire rack for a full 15 to 20 minutes until completely cool to the touch. Patience here pays off in cookies that stay perfect for days.