It won't be brownies anymore if you do that. > Baking soda is not a substitute for eggs in any recipe. They are completely different things with different functions in baking.
It would be difficult to make brownies without eggs. If you didn't have chocolate, you could make a blonde brownie or more of a coffee cake with cinnamon. If you don't have butter, you can substitute shortening, oil, or applesauce if you want to go healthier. However, you need eggs to make your brownies raise. You can use egg substitute, such as Egg Beaters, but that is really your only other option.
Heavy cream can be used as a substitute for eggs. You can also use some sort of oil as a substitute, but this will depend on what you are making or cooking.
They will be very dry and unpleasant, but, you can substitute unsweetened applesauce for oil or butter in brownies. A tasty, healthier solution to your problem.
Commercially available egg substitute.
beef steak
Really only using the eggs as they are a natural form of protein. There are protein powders out there you can subsitute with.
Melt the butter & measure the amount it needs. If it needs 2/3 cup oil, use that much melted butter.
The eggs you can substitute are duck, goose or ostrich eggs - basically any egg. All eggs have the same nutritional value, but make sure the eggs you use are fresh. When cooking, check the desired size. The nutrition value is the same in all eggs but not the size. For example, don't substitute a jumbo egg for a peewee egg (these are sizes) as you will get too much wet ingredient than desired for that recipe. Also, don't substitute a peewee egg for a jumbo egg because you won't get enough wet ingredient.
Eggs
they would not cook properly. i have a allergy to eggs but i use bananas, as weird a this may sound they taste quite good :D
no. the brownies would not taste right if you did.