Masa Harina
Masa harina is a finely ground flour made from dried, nixtamalized corn (corn cooked in an alkaline lime solution), the foundation of fresh tortillas, tamales, and countless other Mexican corn doughs.
How to buy
Look for a fine, pale yellow or white powder with a fresh corn smell and no musty or sour odor. Buy instant corn masa flour specifically (brands like Maseca or Bob's Red Mill) rather than plain cornmeal, which hasn't been nixtamalized and won't form the same pliable dough. Purchase amounts you'll use within a few months for the best flavor.
How to store
Keep in an airtight container in a cool, dry pantry for 6 to 12 months. Moisture is the main enemy, since it causes clumping and can encourage mold, so seal tightly after each use. Freezing extends shelf life further if you buy in bulk.
Culinary profile
- Flavor
- Earthy, faintly sweet corn flavor carrying a subtle mineral tang from the lime treatment. Toasting the dry flour or cooking the dough deepens its nuttiness.
- Texture
- A fine, slightly gritty powder that turns smooth and pliable once hydrated into dough. Cooked masa ranges from tender and springy in tortillas to firm and sliceable in tamales.
- Aroma
- A warm, toasty corn aroma with a faint lime-treated edge that distinguishes it from regular cornmeal.
How to prepare
- Hydrated into dough — Mixed with warm water to the consistency of soft clay, the base step for almost every masa harina preparation.
- Pressed into tortillas — Flattened in a tortilla press between plastic sheets, then cooked on a hot comal until lightly speckled.
- Wrapped for tamales — Spread onto corn husks or banana leaves, filled, folded, and steamed until firm.
- Thickened into a drink — Simmered with water or milk and sweetener to make atole or champurrado.
Classic dishes
Mexican
- Corn tortillas — The everyday flatbread made by pressing and griddle-cooking fresh masa dough.
- Tamales — Masa spread on corn husks, filled with meat or chile, and steamed until firm.
- Gorditas — Thick masa cakes split open and stuffed with beans, cheese, or meat.
- Sopes — Small, thick masa discs with pinched edges, fried and topped like an open-faced tostada.
- Huaraches — Elongated, sandal-shaped masa bases topped with beans, salsa, and meat.
- Tlacoyos — Oval masa cakes stuffed with beans or fava paste before griddling.
- Chalupas — Small fried masa boats topped with salsa, cheese, and shredded meat.
- Totopos (tortilla chips) — Corn tortillas cut and fried crisp, made from the same masa base.
- Enchiladas — Corn tortillas made from masa, filled and rolled, then baked in sauce.
- Champurrado — A thick, chocolate-spiced drink thickened with masa harina.
- Atole — A warm, lightly sweetened corn drink thickened with masa harina.
- Pozole — A hominy and pork soup some cooks finish by whisking in a little masa to add body.
- Tostadas — Flat, fried or baked masa tortillas topped with beans, meat, and vegetables.
- Memelas — Thick, boat-shaped masa cakes griddled and topped with beans and salsa.
- Chilaquiles — Fried masa tortilla pieces simmered in salsa until softened, served with toppings.
- Picaditas — Thick masa cakes with raised, pinched borders that cradle salsa and cheese.
- Flautas — Masa tortillas rolled tightly around filling and fried until crisp.