Vegan Calzones (Homemade Vegan Pizza Dough)

Ingredients

• 7g dried yeast
• 1 teaspoon of sugar
• 1 cup of warm water
• 2 Tablespoons of olive oil
• 2 ½ cups of all purpose or whole wheat flour, more for rolling
• 1 teaspoon of salt
• ½ jar of marinara sauce ~13 ounces
• ½ cup chopped red or green bell pepper
• ½ cup diced red or white or yellow onion about ½ medium onion