original: Food coloring is used both in commercial food production and in domestic cooking.
simplifications: Food coloring is used in commercial food production and in home cooking. Food colors are used in commercial food and in home cooking. Food coloring is used both in commercial food production and in home cooking. Food coloring is used in commercial food making and in cooking at the home. Food coloring is used in commercial food production and domestic cooking. Food coloring is used both by businesses and home cooks. Food coloring is used in commercial food production and domestic cooking. Food coloring is used both in domestic and commercial food production. Food coloring is used in both commercial food supply and domestic cooking. Food coloring is used both in business food production and in household cooking.