original: food coloring is used both in commercial food production and in domestic cooking .
simplifications: food coloring is used both in making food for sale and in home cooking . food coloring is used in both profit-making food production and in everyday home cooking . food coloring is used in commerical food production and domestic cooking . food coloring is used both in commercial food production as well as in domestic cooking . food coloring is used both in mass food production and in home cooking . food coloring is used both in commercial food production and in domestic cooking . food coloring is used both in commercial food production and in domestic cooking . food coloring is used both in commercial -lrb- for business use -rrb- food production and in domestic -lrb- for home use -rrb- cooking .