http://www.beautifuldragons.com/Nutrition.html
Ignore the kale thing its a great staple feeder
Salads every day -
Depending on how old the dragon is insects every day at least twice per day for a dragon under a year- feed as many as the dragon will eat in a 10-15 time frame
Adult dragons insects 2-3 times per week
Worms can be added as treats