Jb's Classic Belgian Waffles (And Variations)

3 tablespoons sugar

1 tablespoon baking powder

1/2 teaspoon salt

2 1/4 cups milk

6 tablespoons vegetable oil

2 large eggs

1/2 cup finely chopped pecans or 1/2 cup walnuts or 10 tablespoons blueberries (fresh or frozen, if frozen, no need to thaw) or 5 tablespoons mini chocolate chips

maple syrup or fruit syrup or warm fruit, compote

fruit sauce, fresh berries or chopped fruit

chopped nuts or powdered sugar or whipped cream

ice cream or sorbet or chocolate syrup or fruited yogurt