You didn’t take shortcuts in Anastasia “Gina” DiNatale’s kitchen, whether it was peeling the garlic or making tomato sauce from scratch. When she went food shopping, “she never went with a shopping list,” said her daughter, Giuliana Maravalle, who does much of the cooking in her daughter’s and son-in-law’s new restaurant, Nonna Gina’s Prepared Foods and Gelateria.