White cornmeal refers to a type of flour made from ground white corn. It is commonly used in cooking and baking to thicken and add flavor to various dishes, such as cornbread and tortillas. Full definition
I used white cornmeal instead of yellow and since I didn't have buttermilk I added some white vinegar to 1 % milk then let it sit for 5 - 10 minutes. (epicurious.com)
You could try using finely ground white cornmeal mixed with maybe a teaspoon or two flaxseed meal in place of the almond meal, or... even sorghum flour mixed with some flaxseed. (allysonkramer.com)
Eggs and a pinch of white cornmeal provide body, apple cider vinegar balance, and an unctuous stream of heavy cream is stirred in for smoothness. (lapechefraiche.com)