Notes: It’s
incredibly important to measure both the oats and flour correctly, using the spoon-and-level method described in the links above. If scooped from the container using the measuring cup, you’ll end up with 1.5 times as much, which will dry out your cookies and make them crumbly.
For a gluten-free version, use
gluten-free instant oats and the following gluten-free flour blend: ½ cup (60g) millet flour, 2 tablespoons (15g) tapioca flour, 2 tablespoons (17g) brown rice flour, and ½ teaspoon xanthan gum.
To make your own instant oats, pulse 1 cup of old-fashioned oats in a food processor 5-8 times.
Melted unsalted butter or melted margarine may be substituted for the coconut oil. Regardless of which is used, be sure that the egg is at room temperature before whisking it in. A cold egg added straight from the fridge would rapidly cool the fat source, resulting in small blobs of semi-solid coconut oil or butter.
If the cookies are still really flimsy after cooling on the baking sheet for 15 minutes and threaten to break apart, let them cool completely on the baking sheet. That won’t let them crisp up too much, and they’ll still stay soft for an entire week!
For more tips and answers to all other questions, including substitutions, see my Oatmeal Cookie FAQ page.{clean eating, low fat, low calorie}