West African Images are for illustrative purposes only, may be inaccurate, and do not guarantee the presence or absence of specific ingredients. 
Serving Images are for illustrative purposes only, may be inaccurate, and do not guarantee the presence or absence of specific ingredients. Asaro (Yam Porridge)
Yam chunks simmered down with palm oil, tomatoes, and peppers into a thick, savory porridge that's comforting, richly flavored, and endlessly warming.
Contains common allergens
In the app, Listahan checks these against your household automatically.
Good to know
- One-pot
Matched from this dish's own ingredients and timing. Browse more: one-pot dinners
Instructions
5 steps- 1
Prep the Yam: Peel the yam, wash thoroughly, and cut into medium-sized cubes.
- 2
Blend the Base: Roughly blend the tomatoes, red bell peppers, scotch bonnet, and half of the onion.
- 3
Fry the Base: Heat the palm oil in a pot and sauté the remaining chopped onion. Add the blended pepper mix and fry for 10 minutes until the raw taste is gone.
- 4
Boil the Yam: Add the yam cubes to the sauce, along with the smoked fish, crayfish, bouillon, and enough water just to cover the yam.
- 5
Cook and Mash: Cover and cook on medium heat for 20-25 minutes until the yam is completely soft. Use a wooden spoon to mash about half of the yam pieces directly in the pot. This thickens the liquid into a rich, starchy porridge. Let simmer for 5 more minutes and serve.
Images are for illustrative purposes only, may be inaccurate, and do not guarantee the presence or absence of specific ingredients. Listahan Family Score™
58/100
Works for many families
Score reflects how well this recipe fits a typical busy household. In the app, your Family Score is personalized to your household's allergens, kids, and pantry.
Nutrition
per serving315
Calories
7 g
Protein
10 g
Carbs
29 g
Fat
Estimated per serving. Actual values depend on the brands and portions you use.
Listahan cooking guide
Chef notes & practical guide
Technique notes, ingredient swaps, serve-alongside ideas, storage guidance, and equipment for this recipe.
Cultural context
Asaro is a Yoruba yam porridge from southwestern Nigeria, where chunks of white yam are simmered with palm oil, peppers, and seasonings until they partly break down into a thick, golden, comforting pottage. It is everyday home cooking rather than party fare, the kind of one-pot dish a family eats midweek with a little fish or greens stirred through. The palm oil gives it both its warm orange color and its distinctive earthy flavor.
Listahan note
This version lets some of the yam dissolve to thicken the porridge while leaving some chunks intact for texture, seasoned with a peppery palm-oil base. It is a satisfying one-pot meal that needs little more than a protein stirred in.
Technique cues
- Simmer the yam in just enough pepper-stock to cover, so it cooks down into its own thick sauce rather than a thin soup.
- Mash a portion of the softened yam against the side of the pot to thicken the porridge while leaving the rest in chunks for contrast.
- Stir in the palm oil and let it cook into the porridge rather than floating on top, so the color and flavor distribute evenly.
Kitchen flow
- Parallel prep
- Blend the pepper base and flake the smoked fish while the yam comes to a boil, so everything is ready to layer in.
- Make-ahead
- The pepper base can be blended and refrigerated a day ahead, cutting the active cooking down to one pot.
- Leftover move
- Loosen leftover asaro with a little water and reheat; it also makes a hearty base topped with a fried egg.
- Cleanup rhythm
- Soak the pot promptly, as the starchy mashed yam clings hard to the bottom once it cools.
Ingredient brief
Role, handling, and swap guidance for each key ingredient.
white yam
starchy base
Purpose: True white yam has the firm, dry texture that breaks down into a thick porridge without turning to glue.
Handling: Peel, cut into even chunks, and rinse to remove surface starch before simmering.
Adaptation: Waxy potatoes or sweet potato can stand in, though the flavor and texture shift noticeably.
palm oil
color and earthy richness
Purpose: Palm oil gives asaro its signature golden-orange hue and the deep, earthy flavor that defines it.
Handling: Add to the simmering yam and cook it in rather than drizzling on top raw.
Adaptation: Vegetable oil with a pinch of paprika approximates the color but not the flavor.
scotch bonnet pepper
heat
Purpose: Scotch bonnet brings the fruity heat that lifts the starchy yam.
Handling: Blend with tomato and onion into the pepper base, adjusting to taste.
Adaptation: Habanero or a milder red chili for less burn.
smoked fish or dried fish
umami protein
Purpose: Flaked smoked fish stirred through gives asaro its savory backbone and traditional flavor.
Handling: Debone, flake, and add partway through so it infuses the porridge.
Adaptation: Cooked chicken or leave out for a vegetarian version with extra seasoning.
leafy greens
freshness and color
Purpose: A handful of greens like spinach or pumpkin leaf stirred in at the end adds color and lightens the richness.
Handling: Chop and fold in during the last few minutes so they wilt but stay green.
Adaptation: Kale or chard work, added a minute earlier since they are sturdier.
Technique notes
- Cut the yam into uniform chunks so they cook evenly and you can control how much breaks down versus stays whole.
- Taste for salt only after the smoked fish goes in, since it brings its own savory saltiness.
- Keep a little extra hot stock on hand to adjust thickness, since yam thickens fast as it sits.
Ingredient swaps
- Vegetarian direction
- Skip the fish and build savory depth with mushrooms and a vegetable bouillon for a meat-free pot.
- Lower-heat direction
- Use sweet red pepper as the base with only a little scotch bonnet for younger eaters.
- Weeknight shortcut
- Use pre-blended pepper base from the freezer to get this on the table in about thirty minutes.
Serve alongside
- Fried plantain (dodo)
- Grilled fish
- Steamed greens
- Sliced avocado
- Chilled zobo
- Cold malt drink
- Palm wine
Serving suggestions only — check pairings for your household's allergens.
Storage & reheating
- Refrigerate asaro in an airtight container for up to four days. Reheat with a splash of water or stock to loosen, since it thickens considerably when cold. It freezes for up to a month, though the texture softens further on thawing.
Equipment
- Heavy-bottomed pot
- Blender for the pepper base
- Wooden spoon for mashing the yam
- Sharp knife for peeling and cubing yam
Make this household-aware
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Plan it in Listahan
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