Dissolve sugar in warm water, sprinkle yeast, and let sit until frothy (~5–10 minutes). Skip if using instant yeast.
In a mixer bowl, combine flour, salt, yeast (instant), sugar, olive oil, and water. Mix on low until a shaggy dough forms (~2 minutes).
Increase speed to medium and knead for 5–7 minutes until smooth and elastic. (Or knead by hand for 10 minutes.)
Place dough in a greased bowl, cover with plastic wrap, and let rise in a warm place until doubled (~1.5–2 hours).
Punch down dough, divide into 2 balls, and place in greased pizza pans. Press to edges, cover, and rest for 30 minutes.
Preheat oven to 475°F (245°C). Press dough to edges again, add toppings, and bake for 15–20 minutes until golden.
Brush crust with melted butter (optional) for authentic Pizza Hut flavor. Slice and serve hot!