These gluten-free oatmeal muffins are soft, tender, and lightly sweet, with a delicious texture from old-fashioned rolled oats. Made with a few simple ingredients, these muffins are also a great base for different toppings and add-ins.
Preheat the oven to 350°F (180°C). Line 12 muffin cups with liners and lightly grease them.
Whisk together gluten-free all-purpose flour, GF old-fashioned rolled oats, baking powder, and salt in a medium bowl.
In another bowl, beat the egg with the sugar. Add the oil and vanilla extract and mix.
Add the wet ingredients to the dry ones along with the milk. Mix until well incorporated, but don't overmix.
Bake for 30 minutes. To check if it's ready, insert a toothpick into the center of the muffin; it should come out clean, with no streaks of batter.
Let cool before removing.
Notes
Store the muffins covered at room temperature for up to 3 days, or in the refrigerator for up to 5 days. You can freeze them in an airtight container or freezer bag.