Add the pure vanilla extract and cornstarch. Whisk again until the batter is completely smooth.
Pour it into a lined loaf pan and bake for 50-60 minutes or until a toothpick comes out clean.
Let it cool and top with fresh berries, maple syrup, or honey. Enjoy.
Can be made with vanilla or any flavored yogurt (like coconut) for a sweeter cake; add 1/4 cup sugar to plain yogurt if you do not want the lower-sugar version. From Snejana Andreeva on Instagram / themodernnonna.com.