These Oatmeal Pistachio Cookies are gluten free, hearty and super easy to make! Chewy, packed with nuts and chocolate, with a drizzle of pistachio cream, they’re unforgettable!
Preheat oven to 350 degrees F. Line large baking sheet with parchment paper and spray with cooking spray. Set aside.
Chop coarsely 1/3 cup of pistachios and set aside.
In a high speed blender or food processor, add remaining 2 cups of pistachios and process just until ground. Transfer into a large bowl along with 1/4 cup chopped pistachios, oats, oat flour, baking soda, salt and stir to combine.
Add egg, maple syrup, vanilla extract and mix with spatula until thick, almost non-sticky dough forms. Add 1-2 tablespoons of oat flour, if needed. Let cookie dough sit for 5 minutes to allow oats absorb the moisture.
Add 1/3 cup dark chocolate and stir to incorporate. Using a large cookie scoop, scoop the dough levelling at the top, and place on previously prepared baking sheet spacing 2 inches or so apart. I had 3 rows of 4 cookies lengthwise.
Wet your hands and press each cookie ball into a desired size cookie and shape it, they spread 25% extra. Then gently press remaining chocolate chunks on top of each cookie.
Bake for 18-20 minutes or until cookies start to get golden brown edges.
Remove from the oven and let cool on a baking sheet for 10 minutes. Then transfer cookies to a wire rack and drizzle with pistachio cream and sprinkle with remaining 2 tablespoons of chopped pistachios.
Video
Notes
*You can use salted roasted pistachios, then omit salt in the recipe.
Store: Covered with a linen towel or any container with a lid for 3-4 days. Honestly, ours are gone in 48 hours.
Freeze: In an airtight container for up to 3 months. Thaw on the counter for a few hours.