Preheat your oven to 375°F (190°C).
In a large mixing bowl, combine the all-purpose flour with baking powder, Italian seasoning, garlic powder, and salt. Add in the low-fat Greek yogurt and mix until combined. Knead the dough for about 2-3 minutes until smooth and elastic.
Divide the dough into 8 equal balls and roll them out into ovals about 6 inches long.
On one half of each oval-shaped dough piece, spoon about 15g of pizza sauce followed by 20g of low-fat cheese. Leave a ½-inch border around the edges.
Fold the other half of the dough over the filling and press down firmly on the edges with a fork to seal them shut.
Place your sealed hot pockets onto a lined baking tray and bake for about 18-20 minutes or until golden brown.
Remove from the oven and let them cool for about 5 minutes before serving.