Or, swap freekeh out for one of these other ancient grains: Millet Media Platforms Design Team Why it’s healthy: This gluten-free grain is rich in minerals. Millet is also a source of tryptophan, a precursor of serotonin, which helps regulate appetite, sleep patterns, and mood. How to eat it: Millet makes a hearty breakfast porridge. Cook as directed, then pair with cinnamon, raisins, chopped nuts, and almond milk for the perfect warming bowl.   TeffMedia Platforms Design Team Why it’s healthy: The world’s tiniest grain is also gluten-free. Teff packs 10 g of protein per cup and a good deal of calcium, fiber, and B vitamins. How to eat it: Because it’s so small, teff performs well as a thickener for sauces, pancakes, and veggie burgers. Add this seed to your next sweet or savory dish for lots of extra texture and a nutty flavor.

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