Chef Ali is preparing a cooking class for teenagers. He shows them a recipe chart. According to the chart, which of the following is the correct order for making the sauce?
A)Melt butter, add flour, pour milk, stir, season.
B)Pour milk, melt butter, add flour, season, stir.
C)Add flour, melt butter, pour milk, season, stir.
D)Melt butter, pour milk, add flour, stir, season.