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Bolo do caco: pan-and-oven version

Bolo do caco

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Sweet-potato wheat breads with fresh yeast, browned in a pan and finished in the oven. This is the bread component of Teleculinária's scrambled-egg dish.

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Plain round bolo do caco breads with browned pan marks on a wooden board beside a cast-iron pan.

Bread from Madeira

Bolo do caco belongs to Madeira's bread culture, with sweet potato contributing softness. It is often split and spread with garlic-and-parsley butter, used for filled sandwiches or eaten alongside espetada.

The name recalls cooking on a hot basalt surface. This household method uses a pan followed by an oven finish; it should not be mistaken for a reconstruction of the older stone process.

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Stone, ovens and disputed origins

Madeira's Ethnographic Museum treats the cooking surface as part of the bread's history. Its Do Caco à Massa workshop pairs making a soft-stone cooking slab with a Porto Santo recipe collected from Maria José Neves. The museum explains that using such a surface let poorer households bake without paying for a public wood-fired oven.

The museum calls the bread's origin disputed. It also records several meanings of caco, including stone, iron and pottery cooking surfaces, and describes some households still cooking on heated tuff. This is a broader account than the tourism board's basalt-stone summary. Neither account establishes one original stone material or a dated first recipe. Teleculinária's pan browning and 180°C oven finish remain a separate modern home method.

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History

A contemporary pan-and-oven household version. Visit Madeira associates the bread with Madeira and Porto Santo, including older basalt-stone cooking, without establishing a dated first attestation.

Ingredients

Scaling: source batch only

Sweet potatoPeel, cut, boil, drain and mash.
250 g
Ingredient weight is listed before the peeling/cooking procedure; no cooked-weight conversion is supplied.
Wheat flour
350 g
Fresh baker's yeastDissolve in warm water.
7 g
WaterWarm, for dissolving yeast.
50 mL
Additional water may be needed for kneading; boiling water is separate and unspecified.
SaltFor boiling water and dough.
Amount not stated
To taste in the ingredient list; the dough method calls for a pinch.

Method

Risks and precautions · Standard risk
Raw flour

Raw grain flour can carry harmful bacteria.

Hazard source

Do not taste raw dough. Keep flour away from ready-to-eat foods and clean hands, utensils and surfaces after handling.

Control source

The pan times and oven setting describe this source formula, not a validated internal-temperature endpoint. No qualified process validation or storage limit is supplied.

  1. Boil peeled sweet-potato pieces in salted water for 15 minutes. Drain and mash.
  2. When lukewarm, combine the mash with flour, yeast dissolved in the warm water, and a pinch of salt. Knead well, adding water if necessary.
  3. Rise at room temperature for 1 hour or until doubled.
  4. Shape four to six balls, flatten, and let rise again until doubled.
  5. Heat a pan well. Cook each bread for 3–5 minutes per side without burning. Transfer to a tray and finish in a preheated 180°C oven for 20 minutes.

Conditions

Fermentationfrom 1 h
Temperature controlAmbient, monitored

Places

Madeira

Documented preparation · Region evidence

Regional food association.

See Madeiraon the mapLocation source 1 →

Porto Santo

Historical attestation · Locality evidence

The tourism board associates the bread's origin with Porto Santo, but supplies no date or primary historical citation.

See Porto Santoon the mapLocation source 1 →

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