Heating system for a cooking appliance

A heating assembly for a cooking appliance, the heating assembly comprising:

• a power supply having a first line that supplies power at a first voltage and a second line that supplies power at a second voltage, the first voltage being out of phase with the second voltage;
• a first heating element extending between a first contact terminal selectively electrically coupled to the first line of the power supply and a second contact terminal selectively electrically coupled to the second line of the power supply;
• a second heating element extending between a first contact terminal selectively electrically coupled to the first line of the power supply and a second contact terminal selectively electrically coupled to the second line of the power supply;
• and
• an electrical switching assembly operably coupled to the first heating element and the second heating element, the electrical switching assembly comprising:
• a first relay for regulating power at the first contact terminal of the first heating element;
• and
• a second relay for regulating power at the second contact terminal of the second heating element.