Preheat microwave at 230 ° for 5 minutes
Mix sugar and butter till sugar dissolve
Add vanilla essence, cocoa powder, baking powder and honey and mix it
Than add flour, milk and nuts and mix it nicely
Batter should be of thick consistency
Than add half of choco chip and transfer the batter in a rectangular baking tray
Before transferring the batter first grease the tray with butter and line with butter paper and than pour the batter into it
Spread choco chips on it and bake it at convection mode in microwave for 30 minutes at 160 °
When baked take it out of microwave and let it cool down
When cooled demould it and cut with sharp knife