Classic Waffles

2 cups flour
1/4 cup sugar
2 teaspoons baking powder
1/2 teaspoon salt
1 3/4 cups whole milk
2 large eggs
6 tbsp melted butter (3/4 stick)
1/2 teaspoon vanilla

Ham and Gruyere

2 cups flour
1/4 cup sugar
2 teaspoons baking powder
1/2 teaspoon salt
1 3/4 cups whole milk
2 large eggs
4 tbsp melted butter (1/2 stick)
1 cup grated gruyere
6 oz deli ham cut into little pieces

Lemon Blueberry Waffles

2 cups flour
1/3 cup sugar
1 teaspoons baking powder
1/4 teaspoon salt
2 cups buttermilk
3 large eggs
4 tbsp melted butter (1/2 stick)
Juice and zest from 1 lemon (or 3 tbsp of lemon juice ???)
1 cup blueberries