Best Ever Lemon Squares (Gluten-Free)
Be sure to use confectioners' sugar for the base. I have used different types of flour (such as brown rice flour) with quite varying results. I'm sure there are others that would work but this one worked great so I stuck with it. It also gives the benefits of oats which aren't too available in gluten-free. If you prefer to substitute regular flour just use equal amounts. And don't undercook by following times rather than descriptions!