“Whoops-I added too much baking powder to the cupcake mix, Kate!” I confessed to my sister as I stared into the mixing bowl. “I’m sure it’s fine,” Kate said hopefully. I slid the cupcake pan into the oven, set the timer, and sat down. “Beep!” the timer buzzed from the kitchen. I bolted up from the couch, rushed over to the oven with my mitt on, and pulled the pan out from the oven. “Uhh... Kate? This is NOT fine,” I said as I showed her the cupcakes (or should I say GINORMOUS cupcakes?). “Oh, I suppose these are the result of adding too much baking powder!” she laughed.
Which two could it be?