How switching to whole grains can sharpen your focus, lift your mood, and keep you full longer
If you want to eat for a better mood, your grocery cart probably needs more whole grains. Research shows that a diet rich in fish, vegetables, fruits, nuts, olive oil, and whole grains can significantly improve depression and concentration. The good news: you don’t have to give up carbs. You just need to swap the white stuff for the whole-grain version.
What Is a Whole Grain, Anyway?
A whole grain is wheat in its natural state, before manufacturers strip out its nutrients through refining. The sugars in whole grains sit inside complex carbohydrates, so your body breaks them down slowly. That matters, because white and refined flours do the opposite: they cause your blood sugar to spike, which can trigger inflammation, sugar cravings, and over time, diabetes.
Whole grains are also high in protein, fiber, vitamins, minerals, and antioxidants. That combination helps stabilize your appetite, blood sugar, and cholesterol. It also helps protect against heart disease, stroke, obesity, and cancer.
Making the Switch
If you’ve been eating white bread your whole life, whole grains may take some getting used to. They have a nuttier, richer flavor. But give yourself a few days and pay attention to how you feel two to three hours after eating them. Most people feel less bloated, lighter, and more energized compared to a white-bread meal. Whole grains also fill you up faster and are far less likely to leave you craving more.
Bread and Wraps
Look for products labeled 100% whole wheat. That includes sandwich bread, pizza dough, pita, and English muffins. The ingredient list will often name specific grains like oats, barley, spelt, or rye. Sprouted breads, such as Ezekiel 4:9, also count as whole grain.
Rice and Pasta
Choose brown rice, wild rice, or quinoa over white rice. For pasta, pick products labeled 100% whole wheat. If you’re buying packaged brown rice mixes, check the label: many contain additives and sodium.
Breakfast
Oatmeal, muesli, and bran cereals are solid choices. Brands like Kashi, Ezekiel 4:9, Fiber One, and Grape Nuts carry whole-grain options. One tip: skip instant oatmeal. Instant varieties often pack in as many additives as processed foods. Start with plain oats and add your own berries, dried fruit, or a touch of honey.
Snacks
Look for crackers and chips made with 100% whole grains, nuts, brown rice, or beans. And don’t forget popcorn. Its a whole grain. Pop your own at home for the healthiest version.
Gluten-Free Options
If you avoid gluten, you still have plenty of whole-grain choices: corn, buckwheat, sorghum, teff, millet, amaranth, and oats labeled gluten free. Flours made from beans or nuts also work. Brown rice and quinoa are naturally gluten-free.
How to Read the Label
Food labels can be misleading. Many products sprinkle in a few whole grains and then use the word multigrain on the packaging. Here’s what to look for and what to skip.
These count as 100% whole grain
- 100% whole wheat or 100% whole grain on the label.
- The first ingredient (or second, after water) is a specific whole grain like whole wheat, oats, rye, or brown rice.
- Sprouted breads labeled 100% whole grain.
- The Whole Grains Council 100% stamp (look for it at wholegrainscouncil.org).
You can also do a quick math check. Divide the total carbohydrates by 10. That number should equal or fall below the grams of fiber. If it doesn’t the product probably doesn’t have enough whole grain to count.
These do NOT count
- “Made with whole grains” or “contains whole grains.” These phrases mean just a small amount was added.
- “Multigrain.” This means it has more than one grain, but not necessarily whole.
- Wheat bread, pumpernickel, rye, or oatmeal bread. Unless they have a 100% whole grain label, these usually contain refined flour.
- 100% natural. This phrase says nothing about whole grains.
Taste-Tested Picks
Not sure where to start? These products earned strong marks from professional taste-testers and food writers.
Whole Wheat Pasta
Bionaturae Organic, Barilla Whole Grain, Ronzoni Healthy Harvest, Trader Joe’s Organic, DeBoles Organic, Rao’s Homemade.
Sliced Bread
Arnold Whole Grain Double Protein (sold as Oroweat in the West, Brownberry in the Midwest), Freihofer’s Country Stone Ground 100% Wheat, Nature’s Own 12 Grain or Double Fiber Wheat, Pepperidge Farm Whole Grain 15 Grain, Martin’s 100% Whole Wheat Potato Bread, Vermont Bread Company Yoga Bread.
Sprouted Bread
Ezekiel 4:9 Low Sodium Sprouted Whole Grain, Shiloh Farms Sprouted 7 Grain Organic, Alvarado Street Bakery Sprouted Soy Crunch.
Crackers
Mary’s Gone Crackers, Ak-Mak Sesame, Carr’s Whole Wheat, Nabisco Triscuit 100% Whole Wheat, Wasa or Finn Crisp Rye Crispbreads, Kashi Heart to Heart.
Chips and Pretzels
SunChips 100% Whole Wheat, Way Better Snacks Tortilla Chips, Snyder’s. Whole Grain Tortilla Chips, Unique Sprouted 100% Whole Grain Pretzel Splits. Bean-based options include Beanitos, Kashi Hummus Crisps, and Mediterranean Snack Food Baked Lentil Chips.
Bars
Kind Plus (Cranberry Almond or Peanut Butter Dark Chocolate), Larabar Uber Dark Chocolate Peanut, Pure Organic Wild Blueberry Bar.
Note: snack bars and chips are still processed foods. Even the whole-grain versions tend to be high in salt and sugar, so treat them as an occasional option rather than a daily staple.
—Chris Aiken, MD
Director, Psych Partners
Editor in Chief, Carlat Psychiatry Report
