Bolo Do Caco
Bolo do caco is the Madeiran flatbread you'll get at every restaurant on the island, traditionally cooked on a hot basalt stone (the caco) but very happily on a heavy dry griddle at home. The dough is straightforward (strong flour, yeast, salt, water) with one twist: a small boiled and mashed orange sweet potato folded in, which gives the bread its faintly sweet edge and golden colour. After a single rise, you divide the dough, shape into 18 cm rounds, and press them onto a hot dry pan for five minutes a side until both faces are charred-spotted. Split horizontally, slathered with garlic-parsley butter, and closed back like a sandwich. Eat hot; it does not keep.