My grandmother Ita always says an “arroz guisado” (stewed rice) is as good as the “sofrito” you make.  In Puerto Rico, sofrito refers to a blend of oil, onions, garlic, aji dulce (sweet peppers), bay leaf, tomato sauce, “alcaparrado” (a blend of manzanilla olives and capers), cubanel and bell peppers, culantro (recao) and sometimes, ham,…