Proof the yeast by combining warm water, sugar, and active dry yeast in a bowl and letting it froth for 5-10 minutes.

Prepare the dough by whisking flour and salt and adding the frothy yeast mixture and olive oil, then knead until smooth.

Let the dough rise in a greased bowl for about 1 hour until it doubles in size.

Prepare the filling by sautéing spinach, then mixing it with ham, cream cheese, garlic powder, and black pepper.

Shape the rolls by dividing the dough, adding filling, and sealing rolled pieces.

Let the filled rolls rise for about 30 minutes before baking.

Bake the rolls at 375°F for 20-25 minutes until golden brown.

Cool for 10 minutes before serving to enjoy the warm flavors.