Cinnamon Coffee Cake

​Cinnamon Coffee Cake
 
1 ½ cups of gluten-free all-purpose flour (or use own combo of flours
(2:1 protein flour to starch flour + 1 teas xanthan gum per 1 cup of flour)
1 ½ teas baking powder
½ teas salt
½ cup sugar
1 egg
¼ cup oil ( I use olive or avocado)
¾ milk ( I often use almond milk)
 
Cinnamon Crumb Topping
 
1/3 cup of gluten-free all-purpose flour
½ cup sugar (I use brown or coconut sugar)
¼ cup unsalted butter, softened
3/4- 1 teas cinnamon
Pinch of salt
 
Preheat oven 375°.
Combine dry ingredients for cake. Beat together egg, oil, and milk. Next add the dry ingredients. Brush a square or circular pan with butter. Dust with flour and tap out excess. Fill pan with cake batter and level off with spatula. If using cinnamon crumb, spread over top and bake for 20-25 minutes.