1/2cupunsalted butter, softeneddairy-free and Vegan use Smart Balance or Earth Balance butter
1egg,egg-free/Vegan use Bob's Red Mill gluten-free egg replacer
1 1/4cupsgluten-free all-purpose flourI like Pillsbury gluten-free flour. Not all gluten-free flours are created equal. You may experience different baking results depending on the gluten-free flour blend you choose.
1/4teaspoonxanthan gumleave out if your flour already has it