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gluten free oatmeal butterscotch cookies topped with flaky sea salt

Gluten-Free Oatmeal Scotchies (Oatmeal Butterscotch Cookies)

5 from 7 votes
Author: Emily Dixon, Sweets & Thank You
These easy, chewy Gluten-Free Oatmeal Butterscotch Cookies are loaded with flavor & have the best texture!
Prep Time: 20 minutes
Cook Time: 45 minutes
Print Pin
Servings: 2 dozen cookies

Ingredients

For The Wet Ingredients:

  • 1 cup butter (227 grams/2 sticks), softened
  • 1 cup brown sugar lightly packed (200 grams)
  • ½ cup sugar (100 grams)
  • 2 large eggs room temperature
  • 1 Tablespoon pure vanilla extract

For The Dry Ingredients:

  • 1 ½ cups gluten-free measure-for-measure flour, weighed or scooped & leveled (180 grams)
  • 3 cups gluten-free rolled oats (270 grams)
  • 1 Tablespoon cornstarch (8 grams)
  • 1 teaspoon baking soda
  • ½ teaspoon salt
  • ½ teaspoon cinnamon optional
  • 2 cups butterscotch chips (or 1 cup butterscotch chips + 1 cup dark chocolate chips) (11 oz.)
  • Optional: flaky sea salt like Maldon, to finish

Instructions

  • Cream The Butter & Sugars. Combine the softened butter, brown sugar, and white sugar in a mixer. Cream for 2-3 minutes, or until the mixture is lighter in color and light and fluffy in texture.
  • Add Eggs One At A Time, beating to incorporate each egg before adding the next one.
  • Add Vanilla, and mix until it's combined.
  • Start On The Dry Ingredients. Scrape down the edges of your mixer and add your gluten-free flour, rolled oats, cornstarch, baking soda, salt, and cinnamon. Mix until *almost* combined. (There should still be a few dry spots left.)
  • Add Butterscotch Chips & Mix just until the flour is incorporated and the butterscotch chips are evenly distributed in the batter. Try not to overmix the dough.
  • Cover & Chill At Least 2 Hours. DO NOT SKIP this step! Cover your dough (I transfer mine to an airtight container) and chill at least 2 hours, up to one day.
  • Preheat & Prep. When you're ready to bake the cookies, preheat the oven to 350 degrees F. and line a baking sheet with parchment paper. Remove the dough from the fridge 15-20 minutes in advance of baking so the dough is soft enough to scoop.
  • Scoop & Bake. Use a large (3 Tbsp.) cookie scoop to scoop 6 cookies onto the baking sheet at a time. Bake 10-12 minutes at 350 degrees F. or until the cookies are just turning golden around the edges and they look a bit underdone in the center. Remove from the oven & sprinkle with flaky salt, if desired. 
  • Cool & Transfer. Allow the cookies to cool 2-3 minutes on the baking sheet before transferring to a cooling rack to continue cooling. The residual heat from the pan and cookie will help set the centers of your cookies.
  • Repeat & Eat! Then, repeat this baking process with the rest of your dough. Enjoy the cookies fresh, store leftover cookies at room temperature for 2-3 days, or freeze 6=8 weeks.

Notes

  • Gluten-Free Flour. We recommend King Arthur Measure-For-Measure gluten-free flour for these cookies. If you use another 1:1 gluten-free flour blend (like Bob's Red Mill), make sure to weigh the flour or measure carefully using the scoop and level method to avoid packing extra flour into the measuring cups. 
  • Do NOT Skip The Chill Time! There are some cookie recipes you can make without chilling the dough, but this isn't one of them. Chilling the dough allows the flour and oats to hydrate and soften, which means the cookies spread *just* the right amount, and they won't end up dry or gritty. If you don't chill the dough, the oats can be tough, the dough can feel a bit gritty, and the cookies will spread too much.

Video

Course: Cookies
Cuisine: American
Diet: Gluten Free
Keyword: gluten-free butterscotch oatmeal cookies, gluten-free oatmeal butterscotch cookies, gluten-free oatmeal scotchies, gluten-free oatmeal scotchies cookies