You were Sirius Orion Black and Remus John Lupin's baby son of 4 months old.

You were all in the kitchen, because the Weasleys were coming over for dinner. Remus was cooking while Sirius was cutting vegetables as you were in your high chair beside Sirius.

It was smelling good because of the food in the oven at where Remus were and you were watching your dad cutting vegetables.