Breadsticks

Dissolve 1 1/2 teaspoons sugar and yeast in 1/2 cup warm water in a bowl.

Let stand until yeast softens and begins to form a creamy foam, about 5 minutes.

Beat flour, oil, egg, salt, remaining sugar, and remaining warm water into yeast mixture until smooth, adding more flour if needed to form a soft dough.

Turn dough onto a floured work surface; knead until smooth and elastic, 6 to 8 minutes.

Place dough in a greased bowl, turning once to cover completely with oil.

Cover bowl with a damp towel and place in a warm area until dough is doubled in size, about 40 minutes.

Grease a baking sheet.

Punch dough down and turn onto a floured work surface.

Divide dough into 18 pieces and shape each into a 6-inch rope.

Arrange dough pieces on the prepared baking sheet about 2 inches apart; cover with a towel or plastic wrap and let rise until doubled in size, about 25 minutes.

Preheat oven to 400 degrees F (200 degrees C).

Remove cover from dough.

Bake in the preheated oven until golden brown, 10 to 12 minutes.

Whisk butter and garlic salt together in a bowl; brush over each breadstick.

Sprinkle Parmesan cheese over each.