Is your baking soda aluminum-free? August 21, 2018 19:14 Yes, our baking soda is the standard sodium bicarbonate and is not made with/from aluminum. Related articles Do you use hydrogenated oils in your frosting? What can I use as an egg replacement? Is there corn in the powdered sugar in your frosting? Are your products vegan? Do you use blanched almonds? Comments 0 comments Article is closed for comments.