If you are trying to add whole grains into your diet but don't like the taste, do it baby steps.  If you are used to eating white rice and could not imagine switching over to brown rice complely, mix 1/4 of brown rice with 3/4 white rice.  And see how that goes, slowly increasing the amount of brown and decreasing the white.  Every little bit helps.

The same with whole wheat pasta...try 1/4 whole wheat mixed in with the remaining white pasta...until eventually you swtich over completely.  Whole wheat pasta has come a long way in taste in my opinion.  Small changes over time add up.  Here's to your good health.