Sure, but if it's the dry stuff-it can be shelf stored until you add the fresh ingredients.
Obviously, you need a need a new brownie tin! If the brownies ran over the top of the pan while baking, that pan is too small for the amount of batter in your mix or recipe. Use a larger pan.
Brownie mix contains red algae, otherwsie known as carrageenan.
yes
The same amount of butter as oil. You may have to melt it if it was a fluid measurement.
Yes, you can. This will make your brownies richer and possibly sweeter. (This was done with Ghiradelli Brownie Mix)
Normally a brownie mix does not contain leavening agents, whereas a cake mix does include leavening agents. Also, a typical brownie mix will make much less batter than a cake mix.
I think that there is not.
no
In my experience the temperature of the oven makes no difference, but it is how you make them that makes them chewy or not. Most brownie mixes tell you how to mix it to make them cake like or chewy.
No. Baking mix (such as Bisquick) contains flour, baking powder and other ingredients.
Trail Mix - 2013 Pot-Brownie Trail Mix Business 1-2 was released on: USA: 10 March 2013
Well, going to need : milk flour 2 eggs cocoa powder melted butter sugar Then mix everything all together and put in the microwave for 2 mins. And OUT! your brownie comes out. ENJOY!