Decomposing waste materials in public and private sewer and septic systems create sewer gases. Methane is the largest single constituent of sewer gas, which includes an assortment of toxic and non-toxic gases, such as hydrogen sulfide, carbon dioxide, ammonia, nitrogen oxides, and sulfur dioxide.
Mini cupcakes take about 2/3 of the time to bake compared to regular cupcakes. For example, if you have a regular-sized cupcake recipe that says it takes 21 minutes to bake, it will take only about 14 minutes for mini cupcakes, give or take 1-2 minutes. Mini cupcakes take about 1/2 the time to bake compared to a recipe for a 9Ã13 (quarter sheet) cake. For example, if you have a 9Ã13 cake that takes 30-35 minutes to bake, take the smaller number and divide it by 2.
Cupcake Baking Temperature: Bake cupcakes at 350 degrees F. Be sure to read the recipe for exact instructions as the batter density may vary. If you are baking in a pan with a dark or non-stick surface, you should lower the recommended recipe temperature by 25Â°F to avoid over-browning.