Wheat (whole grain) — 339 kcal

Wheat is the most widely cultivated grain on Earth, covering more farmland than any other crop and feeding billions through bread, pasta, noodles, and pastry. Raw wheat berries pack 339 kcal per 100 g — dense energy befitting a seed designed to power a new plant's growth. The macronutrient profile is formidable: 13.7 g of protein (including gluten, the elastic network that gives bread its structure), 71.1 g of carbohydrates, 2.5 g of fat, and an impressive 12.2 g of fiber — nearly half the daily recommended intake in a single 100 g serving. With only 10.7 g of water, these are among the most shelf-stable foods in human history, a property that allowed ancient civilizations to survive winters and famines.

What's Inside

Selenium is wheat's standout micronutrient at 89.4 mcg per 100 g (163% DV) — enough from a single serving to exceed the daily requirement. Selenium powers glutathione peroxidase, one of the body's most critical antioxidant enzymes. Manganese (3.01 mg, 131% DV) activates enzymes essential for bone development and carbohydrate metabolism. Niacin (5.46 mg, 34% DV) fuels over 400 metabolic reactions. Phosphorus (508 mg, 73% DV) is a structural component of bones, teeth, and DNA. Magnesium (144 mg, 34% DV) supports muscle function and blood sugar regulation. Potassium (405 mg) counterbalances sodium for cardiovascular health. Iron (3.6 mg, 20% DV) and zinc (4.16 mg, 38% DV) address two of the world's most common deficiencies. Copper (0.55 mg, 61% DV) aids iron absorption and collagen synthesis. Thiamin (0.42 mg, 35% DV), B6 (0.37 mg, 22% DV), folate (43 mcg, 11% DV), and pantothenic acid (0.94 mg, 19% DV) collectively drive the conversion of wheat's massive carbohydrate load into usable energy.

Getting It Right

Whole wheat berries need to be soaked for 8-12 hours and then simmered for 45-60 minutes until tender but still chewy — they make an excellent base for grain bowls and salads. For bread baking, whole wheat flour absorbs 10-15% more water than white flour, so increase hydration accordingly. Autolyse — mixing flour and water and resting for 20-30 minutes before adding salt and yeast — dramatically improves gluten development and reduces kneading time. Cracked wheat (bulgur) cooks in just 12-15 minutes and makes traditional tabbouleh and pilafs. Store whole wheat flour in the refrigerator or freezer because the germ oil can go rancid at room temperature within 1-3 months; white flour keeps for a year in a cool, dry pantry.