Skip to content

Eat More Whole Grains

Replace some refined grains with satisfying whole-grain foods that fit your meals and culture.

Whole grains keep more of the grain's fiber and nutrient-rich structure than refined grains. You don't need to replace every carbohydrate. Start with one meal where a whole-grain option tastes good and is easy to repeat.

What to do

Choose two swaps for the next month:

  • oats or a whole-grain cereal at breakfast;
  • whole-grain bread or tortillas for a regular lunch;
  • brown rice, quinoa, barley, farro, bulgur, corn, or another intact grain at dinner;
  • whole-grain pasta when its texture suits the dish.

Read the ingredient list: "whole" grain near the top means more than brown coloring or words like multigrain. Mix whole and refined versions at first if that makes the change easier to enjoy.

A simple plan

Run a four-week substitution plan.

In week one, look at the grains you eat most often. Pick one daily or near-daily food, such as bread, cereal, rice, pasta, or tortillas, and compare options. For packaged foods, look for a whole grain listed first, then compare fiber, sodium, price, and taste within that category.

In week two, test one breakfast or lunch swap five times. Try oats, whole-grain toast, a whole-grain wrap, or a higher-fiber cereal. Keep toppings and meal size similar so you're judging the grain, not a whole new meal.

In week three, cook one intact grain for dinner and freeze extra portions. Brown rice, quinoa, barley, bulgur, farro, buckwheat, millet, sorghum, and corn all work, and cultural staples matter more than a narrow "wellness" list. Mix the new grain with a familiar one if that helps.

In week four, decide which two changes are worth keeping. A reasonable long-term pattern can include both whole and refined grains; refined rice, pasta, or bread may sit better around hard training, during digestive flares, or simply in a favorite dish. You're after more whole grain, not a purity rule.

If fiber rises a lot, increase gradually and drink enough fluid. Anyone with celiac disease should use grains and oats that are appropriately labeled gluten-free.

How to know it is working

Track whole-grain eating occasions per week, or the share of your usual grain choices that are whole. Digestion, fullness, taste, cost, and prep time decide whether a swap lasts.

What to expect

The first changes you notice may be more fullness and a gradual shift in bowel habits. Cardiometabolic benefits are associated with the overall long-term pattern, not any one serving.

If you get stuck

Try a different grain or cooking method instead of forcing one you dislike. Batch-cook and freeze intact grains, use quick-cooking oats, or start with bread as the simplest entry point. Increase gradually if the extra fiber causes gas.

Make it last

Keep the winning grains on the shopping list and learn one storage method for each: bread freezes by the slice, cooked grains freeze in portions, and oats or quick-cooking grains cover rushed meals.

Rotate rather than escalate. Once whole-grain bread and oats are routine, there's no need to buy an expensive ancient grain unless you enjoy it. Corn, brown rice, buckwheat, millet, sorghum, and other staples add variety. If family members push back, mix grains or change one meal at a time. Judge digestion and satisfaction as well as labels; a higher-fiber product that no one eats isn't the better choice.

A quick note

Celiac disease requires gluten-free choices such as certified gluten-free oats, brown rice, corn, quinoa, buckwheat, or sorghum. Wheat-free isn't automatically gluten-free.

Sources

  1. World Health OrganizationWorld Health Organization: Healthy diet
  2. HHSDietary Guidelines for Americans, 2025–2030
View all 40

This guide is educational health information, not medical advice. It is not meant to diagnose, treat, or prevent any disease or condition, and it does not replace advice from your clinician. If you are or may be pregnant, nursing, have a history of an eating disorder, or have another medical condition, talk to your doctor before acting on it.

Created by Murph Health CommonsHow these guides are made