1tbspDijon Mustardbut might vary depending on your taste
1/2cupCreamyou can use only cream too, i was trying to cut back on the calories in the little way i could, so i used half milk fresh
1/2cupMilk
2tbspButter
toPepperor salt salt and taste
Instructions
Heat the butter in a saucepan till melted. Add the flour and whisk till smooth.
Add the milk and keep whisking vigorously making sure there's no lump, reduce heat to low, add the cream and let it cook for 2-3 mins.
Remove from heat, add the mustard and whisk. Add salt and pepper to taste, stir and taste,adjust acc. Optional: Add a splash of wine to the sauce.