In a small bowl, dissolve yeast and sugar in warm water. Let stand for 5-10 minutes until foamy.

In a large bowl, combine flour and salt. Make a well in the center and add yeast mixture and olive oil.

Mix until a dough forms, then knead on a floured surface for 5-7 minutes until smooth and elastic.

Place dough in a greased bowl, cover, and let rise in a warm place for 1 hour or until doubled.

Punch down dough and divide into 12 equal pieces.

Roll each piece into a 6-inch rope about 1/2-inch thick.

Place on parchment-lined baking sheets, cover, and let rise for 30 minutes.

Preheat oven to 400°F (200°C).

Combine melted butter and minced garlic. Brush over risen breadsticks.

Mix cheeses, Italian seasoning, garlic powder, and salt in a bowl.

Sprinkle cheese mixture generously over breadsticks, pressing lightly to adhere.

Bake for 12-15 minutes until golden brown and cheese is melted.

Garnish with fresh parsley and serve warm with marinara sauce.