Dr. Anukarna Singh
At this age you can shift him down to 2 meals and a snack. - - Variety:
You can give him some variety by using different protein sources like chicken/ egg/mutton/ fish. You can also explore some vegitarian options like paneer( if he is ok with dairy), lentils, tofu and soya.
-Cooking methods
Cooking methods can also be altered to help change the texture.