Prepare the corn for grilling. Brush the kernels with butter or olive oil and season with salt and pepper, or these gourmet options. Roll each corn cob in a square of aluminum foil, twisting the ends to secure, like a candy wrapper. If you prefer, you can wait on the butter and herbs until the corn is cooked.
Baking powder is a mixture of baking soda, calcium acid phosphate, and starch. It is used as a leavening. Baking flour is ground wheat and covers all flours used for baking, including cake flour, pastry flour, all-purpose flour, and self-rising flour. So yes, there is a very big difference.
What is baking powder? Baking powder is a chemical leavening agent that causes baked goods to rise by releasing bubbles of carbon dioxide gas into a batter or dough. It is double acting, meaning that it acts once when moisture is added and again when heat is applied. This allows baking powder to give an extra lift to baked goods that contain it.