3. Swap In Whole Grains For Refined Grains
You get an enormous boost in nutrition and fiber when you switch from refined grains like white bread, white rice, refined pasta, and flour tortillas to whole grains.
You can find whole-grain counterparts for all your usual refined grains.
Start with whole-wheat pasta, brown rice, corn tortillas, and 100 percent whole-grain bread as a starting point. Try other grains for side dishes, such as quinoa or wild rice.