well...it depends actually..i suggest you get kibbles instead of going thru all the trouble cooking for just one dog..
since i have 5 dogs,3 of them with huge appetite i would go broke just by buying them kibbles and treats...so the best thing - cook for them...doesn't really cost much ..on average i spend only around rm5-6 for 5 dogs daily..
i do feed them commercial dog food during my exam week...no time to cook mah...
if you have the time,why not try it out since you have the recipes??...see if it's beneficial to you and your doggies in the long run...from there you decide lor...
but i think the main problem would be the time lor.....