2 1/2 cup all-purpose flour
1 teaspoon baking soda
1 teaspoon salt
1 cup (2 sticks) unsalted butter
1 1/2 cups brown sugar
1/2 cup sugar
1/2 cup pasteurized eggs
1 teaspoon vanilla extract
2 cups (12-ounce package) chocolate chips
2 cups all-purpose flour
2 tablespoons sugar
1 teaspoon baking powder
1 large egg (or 1/4 cup pasteurized eggs)
1/2 cup seltzer water or club soda, plus more if needed
Vegetable oil, for frying