Asaro

A Yoruba dish, also called ebe in some Edo-speaking areas, traditional to southwestern Nigeria and the Yoruba communities of neighboring Benin and Togo, where white yam (Dioscorea rotundata) is the staple tuber. Asaro is widely described as the home cook's one-pot answer to the question «what to do with broken yam pieces» — the chunks that wouldn't pound clean for amala or pounded yam went into the porridge instead — though this is more a kitchen explanation than a documented history. Close one-pot yam-porridge cousins exist across West Africa: mpotompoto in Ghana, sese yams in Cameroon.

The Yoruba home cook's answer to broken yam pieces — chunks that wouldn't pound clean for amala went into the porridge instead. Half the yam is added early to overcook and dissolve into the sauce; the other half goes in 10 minutes later for cubes that hold. Single-batch cooking makes either glue or chunks-in-soup, never both.

Mashed-and-chunky yam in an orange-red pepper-and-tomato sauce, glossy with palm oil — somewhere between mashed potato and a thick stew, with visible yam pieces that hold shape and others that have collapsed. Smoked fish or corned beef stirred through. Served on its own, deep in a bowl, eaten with a spoon. Sweet from the yam, hot from rodo pepper, smoky from palm oil.

The yam is added in stages, not all at once. Half the yam goes in early to overcook and dissolve into the sauce, thickening the body; the other half is added 10 minutes later so it cooks just to fork-tender and keeps its cube shape. Single-batch cooking gives you either glue or boiled yam in soup, never both. Crayfish powder rather than stock is the standard umami source.